Math Solved MCQs with Answers pdf Download

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The salary of a worker is first increased by 30% and afterwards reduced by 30%. What is the net change in his salary?

90% increase
45% increase
9% decrease
Same as before

The population of a town is 45000; 5/9th of them are males and the rest females 40% of the males are married. What is the percentage of married females?

A. 60%

B. 50%

C. 45%

D. 40%

In an examination 40% failed in Urdu, 45% failed in English. If 25% students failed in both the subjects. Then the percentage of failed student’s is ?

A. 15%

B. 65%

C. 60%

D. 70%

After 38 liters of petrol were poured into the tank, it was still 5% empty. How much petrol must be poured into the tank in order to fill it?

38 liters
40 liters
38.5 liters
2 liters

A candidate who gets 30% of the marks fails by 50 marks. But another candidate who gets 45% marks gets 25 marks more than necessary for passing. Find the number of marks for passing?

A. 150

B. 200

C. 250

D. 275

A man saves 20% of his monthly salary. If an account of dearness of things he is to increase his monthly expenses by 20%, he is only able to save Rs. 200 per month. What is his monthly salary?

A. Rs.5000

B. Rs.25000

C. Rs.7500

D. Rs.8500

Two numbers are 30% and 37% are less than a third number

.How much percent is the second number less than the first?

A. 15%

B. 12%

C. 10%

D. 5%

The price of an article has been reduced by 25%. In order to restore the original price the new price must be increased by ?

A. 33 1/3 %

B. 9 1/11 %

C. 11 1/9 %

D. 66 2/3 %

E. None

If cost of sugar increases by 25%. How much percent consumption of sugar should be decreased in order to keep expenditure fixed?

A. 10%

B. 15%

C. 20%

D. 25%

E. None

Nawaz Sahrif spends 10% of his income in house rent, 20% of the rest on his children’s education, 25% of the rest miscellaneous causes. If he now posses Rs. 1944 then his income is ?

A. Rs.3600

B. Rs.4000

C. Rs.4500

D. Rs.3000

Masood’s salary is reduced by 10% and then reduced salary is increased by 10%. Find ,how many percentage his present salary is less as compared to his previous salary?

A. Nothing

B. 10%

C. 1%

D. 5%

There were two candidates in an election. Winner candidate received 62% of votes and won the election by 288 votes.

Find the number of votes casted to the winning candidate?

A. 456

B. 744

C. 912

D. 1200

If population of certain city increases at the rate of 5%. If population in 1981 was 138915, then population in 1978 was ?

A. 1,20,000

B. 1,10,000

C. 1,00,000

D. 90,000

At an examination in which full marks were 500. A got 10% less than B, B got 25% more than C and C got 20% less than

D. If A got 360 marks, what percentage of full marks was obtained by D?

A. 70%

B. 90%

C. 80%

D. 75%

The tax on a commodity is diminished by 20% but its consumption is increased by 10%. Find the decrease percent in the revenue derived from it?

A. 20%

B. 18%

C. 15%

D. 12%

The amount of water (in ml) that should be added to reduce 9 ml. Lotion, containing 50% alcohol, to a lotion containing 30% alcohol, is ?

A mixture of 70 liters of wine and water contains 10% water. How much water must be added to make water 12 ½% of the total mixture?

12 liters
10 liters
4 liters
2 liters

In a factory, there are 40% technicians and 60% non- technicians. If the 60% of the technicians and 40% of non- technicians are permanent employees, then the percentage of workers who are temporary is ?

A. 32%

B. 42%

C. 52%

D. 62%

5% people of a village in Sri Lanka died by bombardment, 15% of the remainder left the village on account of fear. If now the population is reduced to 3553, how much was it in the beginning?

A. 3800

B. 4200

C. 4400

D. 5500

A salesman’s terms were changed from a flat commission of 5% on all his sales to a fixed salary of Rs.1000 plus 2.5% commission on all sales exceeding Rs. 4,000. If his remuneration as per new scheme was Rs. 600 more than that by the previous schema, his sales were worth?

A. Rs. 14,000

B. Rs. 12,000

C. Rs. 30,000

D. Rs. 40,000

A and B’s salaries together amount to Rs. 2,000. A spends 95% of his salary and B spends 85% of his. If now their savings are the same, what is A’s salary?

Rs.500
Rs.750

C. Rs.1250

D. Rs.1500

An engineering student has to secure 36% marks to pass. He gets 130 marks and fails by 14 marks. The maximum No. of marks obtained by him is ?

A. 300

B. 400

C. 350

D. 500

If the numerator of a fraction is increased by 20% and its denominator is diminished by 25% value of the fraction is 2/15. Find the original fraction.

A. 1/12

B. 1/8

C. 1/6

D. ¼

Subtracting 10% from X is the same as multiplying X by what number?

A. 80%

B. 90%

C. 10%

D. 50%

If the price of gold increases by 50%, find by how much the quantity of ornaments must be reduced, so that the expenditure may remain the same as before?

A. 27 2/23 %

B. 33 1/3 %

C. 30%

D. 19%

A candidate got 35% of the votes polled and he lost to his rival by 2250 votes. How many votes were cast?

A. 7500

B. 5000

C. 6000

D. 3500

The tax on a commodity is diminished by 20% and its consumption increased by 15%. The effect on revenue is ?

It increases by 8%
It decreases by 8%
No change in revenue
It increases by 10%
None

The salary of a typist was at first raised by 10% and then the same was reduced by 5%. If he presently draws Rs.1045.What was his original salary?

A. 900

B. 950

C. 1000

D. 975

A sells his goods 50% cheaper than B but 50% dearer than

C. The cheapest is ?

A
B
C
All Alike

Two numbers are respectively 20% and 25% more than a third number. The percentage that is first of the second is ?

A. 80%

B. 85%

C. 96%

D. 125%

In an examination 38% of students fail in English and 61% pass in Urdu and 23% fail in both. Find the actual failure percentage?

A. 46%

B. 61%

C. 54%

D. 70%

The salary of Mr. X is 30% more than that of Mr. Y . Find what percent of Mr. Y’s salary is less than Mr. X’s?

A. 30%

B. 25 1/13 %

C. 23 1/13 %

D. 22 1/13 %

If y exceeds x by 25%, then x is less than y by ?

A. 16%

B. 16 1/3 %

C. 20%

D. 16 3/5 %

If the price has fallen by 10% what percent of its consumption be: increased so that the expenditure may be the same as before?

A. 11%

B. 10%

C. 11 1/9 %

D. 9 1/11 %

96% of the population of a village is 23040. The total population of the village is ?

A. 32256

B. 24000

C. 24936

D. 25640

40 is subtracted from 60% of a number, the result is 50. Find the number?

A. 150

B. 140

C. 130

D. 110

85% of a number is added to 24, the result is the same number. Find the number?

A. 150

B. 140

C. 130

D. 160

60% of a number is added to 120, the result is the same number. Find the number?

A. 300

B. 200

C. 400

D. 500

25% of 30% of 45% is equal to ?

A. 0.03375

B. 0.3375

C. 3.375

D. 33.75

40% of a number is more than 20% of 650 by 190. Find the number?

A. 600

B. 700

C. 800

D. 900

How much is 80% of 40 is greater than 4/5 of 25?

How much 60% of 50 is greater than 40% of 30?

A. 18

After decreasing 24% in the price of an article costs Rs.912. Find the actual cost of an article?

A. 1400

B. 1300

C. 1200

D. 1100

If y exceeds x by 20%, then x is less than y by ?

A. 16%

B. 16 1/3 %

C. 16 2/3 %

D. 16 3/5 %

What percent of 120 are 90?

A. 25%

B. 50%

C. 75%

D. 33%

Today is khadija’s birthday. After one year, she will become two times as she was ten years ago. Current age of Khadija?

In what ratio should the profit be divided if M, N, O invests capital in ratio 2:3:5 and their timing of their investments are in the ratio 4:5:6.

A. 8:15:30

B. 5:18:28

C. 4:5:6

D. 2:3:5

A bag contains 50 paise, 1 rupee and 2 rupee coins in the ratio 2:5:8. If the total amount is Rs. 352, find the total number of coins in the bag.

A. 160

B. 200

C. 250

D. 240

Three quantities X, Y and Z are such that XY=kZ where k is constant. Initially, X was at 4 and X:Y:Z was 2:3:4. If the value of Y is changed to 12 and Z is kept constant, find the value of X.

A. 2

Find the mean proportion between 5 and 45.

If X: Y = 2:3, Y: Z = 4:5. Find X: Y: Z.

A. 2:3:5

B. 8:12:15

C. 2:8:5

D. 2:7:5

The ratio of two numbers a and b is 3:5. If 2 are added to both the numbers, the ratio becomes 2:3. Find b.

The plan for a rectangular area is drawn to a scale of 1:500. If the length and breadth in the plan is 30 cm and 20 cm, find the actual area.

A. 1200 m²

B. 1500 m²

C. 12000 m²

D. 15000 m²

The length and breadth of a rectangle are in the ratio 5:4. Find its perimeter if its area is 180 cm²

A. 54 cm

27 cm
12 cm
15 cm

In what ratio should the profit of Rs.8000 be divided if X starts a business with an investment of Rs. 20000, Y invests Rs.7500 for 4 months and Z invests Rs.15000 after 3 months from the start of the business?

A. 16 : 2 : 3

B. 8 : 3 : 6

C. 16 : 2 : 9

D. 6 : 9 : 1

M: N = 3:4, N: O = 5:7 and O: P = 7:9. Then M: P = ?

A. 1/3

B. 7/9

C. 5/12

D. None of these

The perimeter of a triangle is 81 cm. If the sides are in the ratio 4:3:2 find the length of the largest side.

45 cm
40 cm
36 cm
27 cm

The ratio of boys and girls in a class was 11:13. 8 girls and 4 boys join the class from this academic year and the ratio becomes 4:5. Find the strength of the class.

D. 108

A class has 90 students. If the ratio of boys and girls is 7:8, find the number of boys in the class.

In a partnership for a business, Changaz invests Rs.6000 for

complete year & Nasir invests Rs.3000 for 6 months. What is Nasir’s share if they earn Rs.240 as profit?

A. 120

B. 80

C. 192

D. 48

If x% of 200=y% of 250, find y:x.

A. 5:4

B. 5:2

C. 2:5

D. 4:5

A bag contains 1 rupee, 2 rupee and 5 rupee coins amounting to Rs.264. If the ratio of the number of these coins is 3:5:4 find the number of 1 rupee coins.

Divide Rs.2000 into two shares in the ratio 3:2. A. Rs.1200,Rs.800

B. Rs.800,Rs.1200

C. Rs.1500,Rs.500

D. Rs.1100, Rs.900

The ratio of two numbers is 5:9. If each number is decreased by 5, the ratio becomes 5:11. Find the numbers.

A. 30, 19

B. 21, 37

C. 15, 34

D. 15, 27

The third proportional to 3.5, 5.6 is: ? A. 8.96

B. 8

C. 4.5

D. 6.2

According to a recipe, 400 grams of flour should be mixed with 500 grams of sugar to bake cookies. If I have only 300 grams of flour, how much sugar should I mix to maintain the same proportion?

A. 360

B. 380

C. 375

D. 400

X, Y and Z are quantities of the same kind such that X:Y=5:8 and Y:Z=4:7. Find X: Z.

A. 32:35

B. 67:56

C. 5:14

D. 5:7

Two kinds of rice, 1st costs Rs.13 per kg and 2nd costs Rs.19 per kg are mixed together. Find the ratio in which the 2 types are mixed so that the mixture costs Rs.14.2 per kg?

A. 3:1

B. 4:1

C. 3:4

D. 4:3

A, B, C and D divide a sum of money among themselves in the ratio 7:4:3:2. If D gets Rs. 500 less than A, find the total amount.

Rs.100
Rs.700

C. Rs.1600

D. Rs.2000

x is 20% more than z and y is 80% more than z. Find x:y.

A. 1:4

B. 3:4

C. 1:3

D. 2:3

Solve for x

2x: 25 = 6 :( x/3)

Two natural numbers whose sum is 72 cannot be in the ratio:

A. 1:2

B. 3:5

C. 1:3

D. 3:4

A journey of 750 km was covered partly by car(x km) and partly by train(y km). If the distance travelled by train was 150 km more than the distance travelled by car, find x:y.

A. 2:3

B. 3:2

C. 3:4

D. 4:3

p is 50% more than q. Find the ratio of p to q.

A. 3:2

B. 1:2

C. 1:5

D. 2:1

The sum of squares of three numbers is 280. If the numbers are in the ratio 3:5:6 find the greatest number.

If a flat costs Rs.4500 per sq. ft, and a commercial space costs Rs.9500 per sq. ft, then what is the ratio of their areas if the total cost of both are the same?

A. 9:19

B. 19:9

C. 15:28

D. 28:15

The sum of three numbers is 172. The ratio of the first and second numbers is 8:11. The ratio of the second and third is 5:7. Find the second number.

4 singers, 5 dancers and 3 comperes divide an amount of Rs.130000 among themselves such that 3 comperes get as much as 2 dancers and 3 dancers get as much as 2 singers. Find the amount received by a singer.

A. Rs.18000

B. Rs.13000

C. Rs.15000

D. Rs.10000

The sum of cubes of two numbers is 280. If the numbers are in the ratio 2:3, find the smallest number.

A. 4

Find the value of x when y = 5, if x varies directly as 4y-1 and x = 14 when y = 2.

A. 38

The number of seats available for Biology and Computer Science in a school is in the ratio 5:8. They are to be increased by 30% and 25% . Find the new ratio.

A. 6:10

B. 13:20

C. 3:4

D. 35:33

A:B=2:3, B:C=3:4, A:D=4:5. Find C:D.

A. 2:5

B. 4:5

C. 6:5

D. 8:5

Find the fourth proportion to 3, 7 and 9.

If 40% of a number is equal to two-third of another number, what is the ratio of first number to the second number ?

A. 2 : 5

B. 3 : 7

C. 5 : 3

D. 7 : 3

Seats for Mathematics, Physics and Biology in a school are in the ratio 5 : 7 : 8. There is a proposal to increase these seats by 40%, 50% and 75% respectively. What will be the ratio of increased seats ?

A. 2 : 3 : 4

B. 6 : 7 : 8

C. 6 : 8 : 9

D. None of these

In a bag, there are coins of 25 p, 10 p and 5 p in the ratio of 1

: 2 : 3. If there is Rs. 30 in all, how many 5 p coins are there?

A. 50

B. 100

C. 150

D. 200

Two numbers are in the ratio 3 : 5. If 9 is subtracted from each, the new numbers are in the ratio 12 : 23. The smaller number is : ?

Two numbers are respectively 20% and 50% more than a third number. The ratio of the two numbers is : ?

A. 2 : 5

B. 3 : 5

C. 4 : 5

D. 6 : 7

A surn of money is to be distributed among A, B, C, D in the proportion of 5 : 2 : 4 : 3. If C gets Rs. 1000 more than D, what is B’s share ?

A. Rs. 500

B. Rs. 1500

C. Rs. 2000

D. None of these

The ratio of the number of boys and girls in a college is 7 : 8. If the percentage iikcrease in the number of boys and girls be 20% and 10% respectively, what will be the new ratio ?

A. 8 : 9

B. 17 : 18

C. 21 : 22

D. Cannot be determined

The sum of three numbers is 98. If the ratio of the first to the second is 2 : 3 and that of the second to the third is 5 : 8, then the second number is : ?

If the number obtained on interchanging the digits of a two- digit number is 18 more than the original number and the sum of the digits is 8, then what is the original number ?

26
35
53
Cannot be determined

A two-digit number is such that the product of the digits is 8. When 18 is added to the number, then the digits are reversed. The number is : ?

Find the number which when multiplied by 15 is increased by 196.

A. 14

The sum of the squares of three numbers is 138, while the sum of their products taken two at a time is 131. Their sum is

: ?

A. 20

30
40
None of these

Three numbers are in the ratio of 3: 4: 6 and their product is 1944. The largest of these numbers is: ?

6
12
18
None of these

If the sum of a number and its square is 182, what is the number ?

The sum of two numbers is 25 and their differenee is 13. Find their product :

A. 104

B. 114

C. 315

D. 325

If the sum of two numbers is 33 and their difference is 15, the smaller number is : ?

A. 9

A man goes to his office from his house at a speed of 3 km/hr and returns at a speed of 2 km/hr. If he takes 5 hours in going and coming, what is the distance between his house and office?

3 km
4 km
5 km
6 km

A man complete a journey in 10 hours. He travels first half of the journey at the rate of 21 km/hr and second half at the rate of 24 km/hr. Find the total journey in km.

121 km
242 km
224 km
112 km

A man covers a distance of 20 km in 3.5 hours partly by running and partly by walking. If he walks at 4 kmph and runs at 10 kmph, find the distance he covers by walking.

A. 10 km

8 km
12 km
9 km

Rayan crosses a 400m bridge in 3 minutes. What is speed?

133.33 kmph
1.33 kmph
4 kmph
8 kmph

Two bikes start at the same time from two destination 300 km apart and travel towards each other. If they cross each other at a distance of 130 km from one of the destination, what is the ratio of their speeds?

A. 17:13

B. 17:30

C. 13:30

D. None of these

How much time does a train 125 metres long running at 60 km/hr take to pass a pole?

A. 6s

B. 2.08s

C. 7.5s

D. 8s

Walking 6/7th of his usual speed, a man is 12 minutes too late. What is the usual time taken by him to cover that distance?

1 hr 42 min
1 hr
2 hr
1 hr 12 min

Excluding stoppages, the speed of a bus is 54 kmph and including stoppages, it is 45 kmph. For how many minutes does the bus stop per hour?

There are 21 poles with a constant distance between each pole. A car takes 30 seconds to reach the 16th pole. How long does it take to reach the last pole?

39 seconds
40 seconds
39.38 seconds
39.5 seconds

A person walking at 5/6th of his usual speed is 40 minutes late to his office. What is his usual travel time to his office?

A. 3 hours 20 minutes

3 hours 15 minutes
3 hours 30 minutes
3 hours

A Man travelled a distance of 61 km in 9 hours. He travelled partly on foot at 4 km/hr and partly on bicycle at 9 km/hr.

What is the distance travelled on foot?

12 km
14 km
16 km
18 km

A person crosses a 600 m long street in 5 minutes. What is his speed in km per hour?

A. 8.2

B. 4.2

C. 6.1

D. 7.2

Walking at 80% of his usual speed, a man is 10 mins late to his office. Find the usual time taken by hime to reach his office.

20 minutes
30 minutes
40 minutes
50 minutes

At 10 a.m. two trains started traveling toward each other from stations 287 miles apart. They passed each other at 1:30 p.m. the same day. If the average speed of the faster train exceeded the average speed of the slower train by 6 miles per hour, which of the following represents the speed of the faster train, in miles per hour?

Three towns X, Y, and Z are on a river which flows uniformly. Y is equidistant from X and Z. If a boats man rows from X to Y and back in 10 hours and X to Z in 4 hours, find the ratio of speed of the boats man in still water to the speed of the current.

A. 2:5

B. 5:3

C. 3:5

D. 1:2

A and B go cycling in the same direction with speeds of 6 km/hr and 12 km/hr. A car from behind passes them in 9 and 10 seconds respectively. What is the speed of the car?

22 km/hr
33 km/hr
66 km/hr
44 km/hr

A car travels first 160 km at 64 km/hr and the next 160 km at 80 km/hr. What is the average speed for the first 320 km of the tour?

70.24 km/hr
74. 24 km/hr
71.11 km/hr
72.21 km/hr

A man takes 5 hours 45 min in walking to a certain place and riding back. He would have gained 2 hours by riding both ways. The time he would take to walk both ways

is ?

11 hrs
8 hrs 45 min
7 hrs 45 min
9 hts 20 min

In a journey of 24 miles, two thirds of the distance was travelled with a speed of 40 mph and the remaining with 60 mph. How much time did the journey take?

14.4 minutes
20 minutes
28.8 minutes
32 minutes

A man travels a distance of 2 km by walking at a speed of 6 km/hr. He returns back at a speed of 4 km/hr. What is his average speed?

4.5 kmph
4.8 kmph
5 kmph
5.1 kmph

A man rows at a speed of 6 km/hr in still water. If the time taken to row a certain distance upstream is 4 times the time taken to row the same distance downstream, what is the speed of the river?

1.8 km/hr
3 km/hr
3.6 km/hr
4 km/hr

Two trains 140 metres and 120 metres are running in the same direction with speeds 40 kmph and 60 kmph respectively. In what time will the faster train pass the slower one?

0.60 minutes
0.36 minutes
0.78 minutes
0.42 minutes

Yalmaz can cover a distance of 400 metres in 2 minutes. Rayan can cover 1 km in 300 seconds. Find the ratio of their speeds.

A. 2:5

B. 4:3

C. 1:2

D. 1:1

If the ratio of the speeds of A and B to cover a distance of 200 m is 3:4, then the ratio of the time taken to cover the same distance is ?

A. 6:8

B. 3:7

C. 5:4

D. 4:3

A car can travel 360km with a ¾ full tank. How many km can it travel with a 2/3 full tank?

A. 400

B. 320

C. 240

D. 300

A boats man can row in still water at speed of 7 km/hr. It takes 6 hours more to travel the same distance in upstream than in downstream if the speed of the river is 3 km/hr. what is the distance between the two destinations?

20 km
40 km
30 km
10 km

If Afnan drives at 4/5th of his usual speed to his office, he is 6 minutes late. What is his usual time to reach his office?

Two boys starts from the same place walking at the rate of 5 kmph and 5.5 kmph respectively in the same direction. What time will they take to be 8.5 km apart?

A. 17 hr

14 hr
12 hr
19 hr

A cyclist covers a certain distance in 50 minutes at a speed of 24 kmph. To cover the same distance in 40 minutes, he should travel at a speed of ?

A. 30 kmph

27 kmph
25 kmph
20 kmph

Excluding stoppages, the average speed of a bus is 54 kmph and including stoppages, it is 45 kmph. For how many minutes does the bus stop per hour?

If a boat is rowed downstream for 50 km in 5 hours and upstream for 24 km in 6 hours, what is the speed of the boat and the river?

A.(7 , 3) km/hr

B. (6 , 4) km/hr

C. (10 , 4) km/hr

D. None of these

Taimoor left for his school at 6 am by foot and walked at the rate of 2 kmph. After reaching his school he found it was closed and immediately turned back and started walking back to his home at 3 kmph. If he reached his home at 9 am, find the distance between his school and his home.

2.5 km
7.2 km
7 km
3.6 km

A train can travel 50% faster than a car. Both start from point A at the same time and reach point B 75 kms away from A at the same time. On the way, however, the train lost about 12.5 minutes while stopping at the stations. What is the speed of the car?

80 kmph
102 kmph
120 kmph
140 kmph

A and B walk around a circular track. A and B walk at a speed of 2 rounds per hour and 3 rounds per hour respectively. If they start at 8 a.m. from the same point in opposite directions, how many times shall they cross each other before 9.30 a.m.?

If a man walks at 6 kmph, he can reach his destination at 9:00 am. However, he walks a little slower and reaches only at 10:00 am. If the distance to his destination was 12 km, at what speed did he walk?

5 kmph
4 kmph
4.5 kmph
3 kmph

In a race, a car travelled at a speed of 150 kmph. If it had travelled at 180 kmph, it would have completed the race before 3 minutes. Find the length of the track.

50 km
45 km
40 km
30 km

Asghar traveled from his house to his office at 10 km/hr and returned at rate of 9 km/hr. Rohit travelled through the same path both ways at 12 km/hr and took 10 minutes less than Asghar. What is the distance between Asghar’s house and his office?

A. 3000m

B. 7500m

C. 3750m

D. 7000m

An aeroplane covers a certain distance at a speed of 240 kmph in 5 hours. To cover the same distance in 5/3 hours, it must travel at a speed of: ?

660 km/hr
680 km/hr
700 km/hr
720 km/hr

A man covered a certain distance at some speed. If he had moved 3 kmph faster, he would have taken 40 minutes less. If he had moved 2 kmph slower, he would have taken 40 minutes more. What is the the distance in km?

A car gives a mileage of 20 km per liter of petrol when driven at a constant speed of 50 kmph but the mileage decreases by 10% when driven at a speed of 70 kmph. How many km can the car travel with 12 liters of petrol if it travels a speed of 70 kmph?

A. 216 km

240 km
228 km
200 km

A car travels 50% faster than a bike. Both start at the same time from A to B. The car reaches 25 minutes earlier than the bike. If the distance from A to B is 100 km, find the speed of the bike.

120 km
100 km
80 km
75 km

Two trains 120 miles apart travel towards each other. The 1st train travels at 70 mph while the 2nd at 50 mph. A bird starts flying from the location of the faster train towards the other train at 85 mph and when it reaches the slower train it turns back and flies in the other direction at the same speed.

When it reaches the faster train it again turns around and

repeats the same procedure again and again. When the train collide, how far will the bird have flown?

A. 85 miles

70 miles
50 miles
120 miles

A man travels from A to B at a speed of 30 kmph and returns with a speed of 60 kmph. What is the average speed of the man?

A. 47.5

A man rides his bicycle 10 km at an average speed of 12 km/hr and again travels 12 km at an average speed of 10 km/hr. What is his average speed for the entire trip approximately?

11.2 kmph
10 kmph
10.2 kmph
10.8 kmph

A car traveling with 5/7 of its actual speed covers 42 km in 1 hr 40 min 48 sec. What is the actual speed of the car?

30 km/hr
35 km/hr
25 km/hr
40 km/hr

Atif and Bilal, 110 km apart, start cycling towards each other. If Atif covers a distance of 6 km to Bilal’s 5 km, how far will Atif have travelled when they meet?

66 km
55 km
50 km
60 km

Danish his car at a speed of 120 kmph for the first 2 hours and then at a speed of 100 kmph for the next half an hour. Find the distance covered by him during the entire journey.

300 km
290 km
250 km
240 km

Barkat is travelling on his cycle and has calculated to reach point A at 2 P.M. if he travels at 10 kmph; he will reach there at 12 noon if he travels at 15 kmph. At what speed must he travel to reach A at 1 P.M. ?

8 kmph
11 kmph
12 kmph
14 kmph

A train when moves at an average speed of 40 kmph, reaches its destination on time. When its average speed becomes 35 kmph, then it reaches its destination 15 minutes late. Find the length of journey.

30 km
40 km
70 km
80 km

A boy goes to his school from his house at a speed of 3 km / hr and returns at a speed of 2 km / hr. If he takes 5 hours in going and coming, the distance between his house and school is : ?

5 km
5.5 km
6 km
6.5 km

An express train travelled at an average speed of 100 km / hr, stopping for 3 minutes after every 75 km. How long did it take to reach its destination 600 km from the starting point ?

A. 6 hrs 21 min

6 hrs 24 min
6 hrs 27 min
6 hrs 30 min

A walks around a circular field at the rate of one round per hour while B runs around it at the rate of six rounds per hour. They start in the same direction from the same point at

7.30 a.m. They shall first cross each other at : ? A. 7.42 a.m.

B. 7.48 a.m.

C. 8.10 a.m.

D. 8.30 a.m.

A can complete a journey in 10 hours. He travels first half of the journey at the rate of 21 km / hr and second half at the rate of 24 km / hr. Find the total journey in km.

220 km
224 km
230 km
234 km

A car is running at a speed of 108 kmph. What distance will it cover in 15 seconds ?

45 metres
55 metres
450 metres
Cannot be determined

A train covers a distance of 10 km in 12 minutes. If its speed is decreased by 5 km /hr, the time taken by it to cover the same distance will be : ?

10 min
11 min 20 sec
13 min
13 min 20 sec

The radius of the cylinder is half its height and area of the inner part is 616 sq. cms. Approximately how many litres of milk can it contain ?

A. 1.4

B. 1.5

C. 1.7

D. 1.9

The capacity of a cylindrical tank is 246.4 litres. If the height is 4 metres, what is the diameter of the base ?

1.4 m
2.8 m
14 m
None of these

A boat having a length 3 m and breadth 2 m is floating on a lake The boat sinks by 1 cm when a man gets on it. The mass of man is : ?

12 kg
60 kg
72 kg
96 kg

The areas of the three adjacent faces of a rectangular box which meet in a point are known. The product of these areas is equal to : ?

the volume of the box
twice the volume of the box
the square of the volume of the box
the cube root of the volume of the box

The edges of a cuboid are in the ratio 1 : 2 : 3 and its sunface area is 88 cm2. The volume of the cuboid is : ?

A. 24 cm3

48 cm3
64 cm3
120 cm3

What is the volume of a cube (in cubic cm) whose diagonal measures 4√3 cm ?

A cuboidal, block of 6 cm X 9 cm X 12 cm is cut up into an exact number of equal cubes. The least possible number of cubes will be ?

P and Q can complete a work in 15 days and 10 days respectively. They started the work together and then Q left after 2 days. P alone completed the remaining work. The work was finished in days.

A. 12

A and B can finish a work 30 days if they work together. They worked together for 20 days and then B left. A finished the remaining work in another 20 days. In how many days A alone can finish the work?

A is thrice as good as B in work. A is able to finish a job in 60 days less than B. They can finish the work

in days if they work together.

18 days
22 ½ days
24 days
26 days

Two taps X and Y can fill a tank in 10 hrs. and 15 hrs.respectively. If the both taps are opened together, the tank will be full in ?

3 hrs.
4 hrs,
5 hrs.
6 hrs.

A, B and C together earn Rs.150 per day while A and C together earn Rs.94 and B and C together earn Rs.76. The daily earning of C is: ?

10 Rs,
15 Rs,
20 Rs.
25 Rs.

If 3 men or 4 women can construct a wall in 43 days, then the number of days that 7 men and 5 women take to construct it is :

12 days
14 days
16 days
18 days

If 6 men can make 10 sofas in 2 days, then 8 men can make 8 sofas in ?

1.8 days
1.5 days
1.2 days
1 day

If 10 workers can make 10 tables in 10 days, then how many days would it take for 5 workers to make 5 tables?

If 6 men take 9 days to complete a work, how many men can complete the work in 3 days?

2 men
12 men
9 men
18 men

Assume that 20 cows and 40 goats can be kept for 10 days for Rs.460. If the cost of keeping 5 goats is the same as the cost of keeping 1 cow, what will be the cost for keeping 50 cows and 30 goats for 12 days?

A. Rs.1104

B. Rs.1000

C. Rs.934

D. Rs.1210

P takes twice as much time as Q or thrice as much time as R to finish a piece of work. They can finish the work in 2 days

if work together. How much time will Q take to do the work alone?

Let P takes x days to complete the work

Then Q takes x/2 days and R takes x/3 days to finish the work Amount of work P does in 1 day = 1/x

Amount of work Q does in 1 day = 2/x Amount of work R does in 1 day = 3/x

Amount of work P,Q and R do in 1 day = 1/x + 2/x + 3/x = 1/x (1 + 2 + 3) = 6/x

6/x = 2

=> x = 12

=> Q takes 12/2 days = 6 days to complete the work

3 men and 7 women can complete a work in 10 days . But 4 men and 6 women need 8 days to complete the same work . In how many days will 10 women complete the same work?

P, Q and R can do a work in 20, 30 and 60 days respectively. How many days does it need to complete the work if P does the work and he is assisted by Q and R on every third day?

10 days
14 days
15 days
9 days

A tank can be filled by a pipe in 20 min. and by another pipe in 60 min. Both the pipes are kept open for 10 min. and then the first pipe is shut off. After this, the tank will be completely filled in ?

10 min
20 min
30 min
40 min

A is thrice as good a work man as B and takes 10 days less to do a piece of work than B takes. B can do the work

in: ?

A. 15 days

14 days
16 days
30 days

8 children and 12 men complete a certain piece of work in 9 days. If each child takes twice the time taken by a man to finish the work, in how many days will 12 men finish the same work ?

6 days
8 days
10 days
12 days

15 men can build a 500m long wall in 30 days. In how many days can 30 men build a 1.2 km long wall?

48 days
24 days
40 days
36 days

If 28 men can finish a work in 15 days, 21 men can finish the same work in ?

24 days
14 days
15 days
20 days

C takes 6 days to complete half of a work and D takes 5 days to complete 1/3rd of the same work. They take turns to complete the task. If C works for the first 4 days, in how many days will D complete the rest of the work without the help of C?

A. 10 days

12 days
8 days
9 days

P,Q and R together earn Rs.1620 in 9 days. P and R can earn Rs.600 in 5 days. Q and R in 7 days can earn Rs.910. How much amount does R can earn per day?

Rs.40
Rs.70
Rs.90
Rs.100

P and Q can complete a work in 20 days and 12 days respectively. P alone started the work and Q joined him after 4 days till the completion of the work. How long did the work last?

5 days
10 days
15 days
12 days

P can finish a work in 18 days. Q can finish the same work in 15 days. Q worked for 10 days and left the job. how many days does P alone need to finish the remaining work?

P can lay railway track between two stations in 16 days. Q can do the same job in 12 days. With the help of R, they completes the job in 4 days. How much days does it take for R alone to complete the work?

A. 9(3/5) days

9(1/5) days
9(2/5) days
10 days

wo pipes X and Y fill a tank in 15 hrs. and 20 hrs. respectively, while a third pipe ‘Z’ can empty the full tank in 25 hrs. All the three pipes are opened in the beginning.

After 10 hrs. Z is closed. In how much time, will the tank be full ?

A. 12 hrs

14 hrs
16 hrs
18 hrs

8 men can dig a pit in 20 days. If a man works half as much again as a boy, then 4 men and 9 boys can dig a similar pit in: ?

12 days
16 days
18 days
20 days

Efficiency of Rashid and Danish are in the ratio 5:8. If Danish takes 51 days less than Rashid to complete the work, find the time taken by Rashid to complete the work.

85 days
126 days
118 days
136 days

If 12 men work 8 hours a day to complete a work in 10 days, how many men working 12 hours a day can complete the work in 5 days?

A. 16

If daily wages of a man is double to that of a woman, how many men should work for 25 days to earn Rs.14400? Given that wages for 40 women for 30 days are Rs.21600.

Mansoor-Ul-Haque and Aaqib are working on a special assignment. Mansoor-Ul-Haque needs 6 hours to type 32 pages on a computer and Aaqib needs 5 hours to type 40 pages. If both of them work together on two different

computers, how much time is needed to type an assignment of 110 pages?

7 hour 15 minutes
7 hour 30 minutes
8 hour 15 minutes
8 hour 30 minutes

Machine P can print one lakh books in 8 hours. Machine Q can print the same number of books in 10 hours while machine R can print the same in 12 hours. All the machines started printing at 9 A.M. Machine P is stopped at 11 A.M. and the remaining two machines complete work.

Approximately at what time will the printing of one lakh books be completed?

3 pm
2 pm
1:00 pm
11 am

P is able to do a piece of work in 15 days and Q can do the same work in 20 days. If they can work together for 4 days, what is the fraction of work left?

A. 8/15

B. 7/15

C. 11/15

D. 2/11

Two pipes P and Q can fill a cistern in 12 min. and 15 min. respectively but a third pipe ‘R’ can empty the full tank in 6 min. P and Q are kept open for 5 min. in the beginning and then ‘R’ is also opened. In what time is the cistern emptied ?

30 min
35 min
40 min
45 min

A and B can together do a piece of work in 15 days. B alone can do it in 20 days. In how many days can A alone do it ?

40 days
50 days
60 days
70 days

Farjan and Kashif can complete a task in 30 days. Farjan leaves after 20 days and Kashif alone completes it in another 25 days. How many days does Farjan alone take to complete the entire task?

A. 50

Jameel can complete a task in 15 hours and Nasir can complete the same task in 12 hours. Jameel starts the task at 9:00 am and stops working at 2:00pm. Nasir starts working on the task at 4:00 pm. At what time is the task completed?

A. 12:00 pm

B. 2:00 am

C. 12:00 am

D. 10:00 pm

P can do a work in 24 days. Q can do the same work in 9 days and R can do the same in 12 days. Q and R start the work and leave after 3 days. P finishes the remaining work in days.

A. 10

Kamal will complete work in 20 days. If Suresh is 25% more efficient than Kamal, he can complete the work

in days.

A completes 80% of a work in 20 days. Then B also joins and A and B together finish the remaining work in 3 days. How long does it need for B if he alone completes the work?

A. 37 ½ days

22 days
31 days
22 days

12 buckets of water fill a tank when the capacity of each bucket is 13.5 litres. How many buckets will be needed to fill the same tank, if the capacity of each bucket is 9 litres?

A leak in the lower portion of a tank can empty the full tank in 9 hrs. An inlet pipe fills water at the rtae of 10 lit. a minute. When the tank is full, the inlet is opened and due to leak, the tank is empty in 16 hrs. How many litres does the cistern hold ?

12,342 litres.
12,444 litres
12,566 litres.
None of thes

A can do (1/3) of a work in 5 days and B can do (2/5) of the work in 10 days. In how many days both A and B together can do the work ?

75/8 days
44/6 days
48/5 days
None of these

A alone can finish a work in X days. B alone can finish the same work in X+5 days. Together, they take 6 days to complete the work. Find X

Running at the same constant rate, 6 identical machines can produce a total of 270 bottles per minute. At this rate, how many bottles could 10 such machines produce in 4 minutes? A. 2700

B. 1080

C. 450

D. 1800

P and Q need 8 days to complete a work. Q and R need 12 days to complete the same work. But P, Q and R together

can finish it in 6 days. How many days will be needed if P and R together do it?

10 men can complete a work in 7 days. But 10 women need 14 days to complete the same work. How many days will 5 men and 10 women need to complete the work?

A. 7

P can do a work in the same time in which Q and R together can do it. If P and Q work together, the work can be completed in 10 days. R alone needs 50 days to complete the same work. then Q alone can do it in ?

30 days
25 days
20 days
15 days

A leak in the bottom of a tank can empty the full tank in 6 hrs. An inlet pipe fills water at the rate of 4 lit. a minute.

When the tank is full, the inlet is opened and due to the leak, the tank is empty in 8 hrs. The capacity of the tank in liters is ?

5,750 litres
5,760 litres
6,890 litres
None of these

A tap can fill a tank in 32 min. and another can empty it in 16 min. If the tank is already half full and both the tanks are opened together, the tank will be ?

12 min
14 min
16 min
20 min

A and B can do a piece of work in 12 days; B and C in 15 days; C and A in 20 days. A alone can do the work

in ?

20 days
30 days
40 days
none of these

Twelve men can do a work in twenty days while twenty women can finish the same work in sixteen days. Find the ratio between the capacity of a man and a woman.

A. 3:4

B. 5:4

C. 4:3

D. 5:3

A can lay a railway track between two given stations in 16 days and B can do the same job in 12 days. With help of C, they did the job in 4 days only. Then, C alone can do the job in ?

A. 4

B. 9.6

C. 9

D. 10

If 10 bulls can plough 20 identical fields in 3 days working 10 hours a day, then in how many days can 30 bulls plough 32 same identical fields working 8 hours a day?

A. 2

A work can be finished in 16 days by twenty women. The same work can be finished in fifteen days by sixteen men.

The ratio between the capacity of a man and a woman is ?

A. 1:3

B. 4:3

C. 2:3

D. 2:1

P, Q and R can complete a work in 24, 6 and 12 days respectively. The work will be completed in days if all of them are working together.

A. 2

B. 3 3⁄7

C. 4 ¼

D. 5

Two pipes P and Q can fill a cistern in 12 minutes and 16 minutes respectively. Simultaneously both the pipes are opened together, then after how much time Q should be closed so that the tank is full in 9 min ?

2 min
3 min
4 min
5 min

A can do a certain job in 12 days. B is 60% more efficient than A. The number of days it takes for B to do the same piece of work, is: ?

12/6 days
15/2 days
23 days
34 days

A can do piece of work in 30 days while B can do it in 40 days. In how many days can A and B working together do it

70 days
120/7 days
50 days
45 days

A and B can do a piece of work in 21 and 24 days respectively.They start the work together and after some days, A leaves and B completes the rest of the task in 9 days. After how many days did A leave?

A,B,C, can do a work in 8,14,16 days respectively. A does the work for the first 2 days. B continues from it and finishes 2/3rd of the remaining work. C finishes the remaining work.

How many days would have taken to complete the work?

If 6 men working together can complete 50 identical tasks in 4 hours then how many such identical tasks can be completed if 10 men are working together for 6 hours?

C. 125

D. 60

P works twice as fast as Q. If Q alone can complete a work in 12 days, P and Q can finish the work in days

P is 30% more efficient than Q. P can complete a work in 23 days. If P and Q work together, how much time will it take to complete the same work?

6 men and 8 women can complete a work in 10 days. 26 men and 48 women can finish the same work in 2 days. 15 men and 20 women can do the same work in days.

A. 4 days

6 days
2 days
8 days

A cistern has two taps which fill it in 12 min. and 15 min.respectively There is one outlet pipe in the cistern. When all the taps & pipe are opened, the empty cistern is full in 20 min. How long will the waste pipe (outlet) take to empty the full cistern ?

A. 10 min

20 min
30 min
40 min

To fill a cistern, pipes P, Q & R take 20, 15 & 12 minutes respectively. The time in minutes that the three pipes together will take to fill the cistern is: ?

A. 5 min

10 min
15 min
20 min

A alone can finish a work in 10 days and B alone can do it in 15 days. If they work together and finish, then out of a total wages of Rs.75. A will get: ?

35 Rs.
40 Rs.
45 Rs.
None of these

2 men and 12 women can finish a job in 4 days. 4 men and 6 women can do the same job in 5 days. Find the time taken by 1 man and 1 woman to complete the job.

30 days
25 days
24 days
20 days

Bilal can do a work in 15 days and Jalal in 12 days. If they work on it together for 4 days, the fraction of work that is left is ?

A. 3/5

B. 4/7

C. 2/5

D. ¼

A and B can finish a piece of work in 20 days .B and C in 30 days and C and A in 40 days. In how many days will A alone finish the job?

A. 48

B. 34(2/7)

C. 44

D. 45

If X and Y complete a certain work in 10 days, Y and Z in 16 days and X and Z in 22 days, find the time required for each one to complete the work while working separately.

A. 120, 40, 60 days

B. 120, 60, 80 days

C. 40, 30, 120 days

D. 30, 40, 60 days

P and Q can do a work in 30 days. Q and R can do the same work in 24 days and R and P in 20 days. They started the work together, but Q and R left after 10 days. How many days more will P take to finish the work?

A can complete a work in 12 days with a working of 8 hours per day. B can complete the same work in 8 days when working 10 hours a day. If A and B work together, working 8 hours a day, the work can be completed in days.

A. 5 5⁄11

B. 4 5⁄11

C. 6 4⁄11

D. 6 5⁄11

A can do a particular work in 6 days . B can do the same work in 8 days. A and B signed to do it for Rs. 3200. They completed the work in 3 days with the help of C. How much is to be paid to C?

Rs. 380
Rs. 600
Rs. 420
Rs. 400

If two pipes function together, the cistern will be filled in 6 hrs. One pipe fills the cistern 5 hrs. faster than the other. How many hours it take the second pipe to fill the cistern?

5 hrs
10 hrs
15 hrs
20 hrs

Two pipes can fill a tank in 10 hrs. and 12 hrs. respectively while a third pipe empties the full tank in 20 hrs. If all the three pipes operate together , in how much time the tank will be filled ?

A. 7.5 hrs

5 hrs
7 hrs
None of these

A and B working separately can do a piece of work in 9 and 12 days respectively. If they work for a day alternately. If A begins first, in how many days the work will be completed ?

42/4 days
41/4 days
55 days
None of these

4 men and 2 woman can complete a work in 2 days. If 2 men alone take 5 days to complete the work, find the time taken by 2 women alone to complete the work.

15 days
10 days
8 days
20 days

B can work 3 times faster than A. They work together on a task and complete it in a day. How long does it take for B alone to complete the task?

A. 32 hours

48 hours
3 days
4 days

A and B together take 6 days to complete a task. B and C together take 12 days to complete the same task. A and C together take 8 days to complete it. If A, B and C are working

together, how long does it take for them to complete the task?

4(2/3) days
4 days
5(1/3) days
1(1/3) days

A, B and C can do a piece of work in 20, 30 and 60 days respectively. In how many days can A do the work if he is assisted by B and C on every Third day ?

12 days
15 days
16 days
18 days

A and B together can complete a work in 1.2 days,. A alone can complete it in 20 days. If B does the work only for half a day daily, then in how many days A and B together will complete the work ?

10 days
11 days
15 days
20 days

X and Y can do a piece of work in 20 days and 12 days respectively. X started the work alone and then after 4 days Y joined him till the completion of the work. How long did the work last ?

6 days
10 days
15 days
20 days

Twenty women can do a work in sixteen days. Sixteen men can complete the same work in fifteen days. What is the ratio between the capacity of a man and a woman ?

A. 3 : 4

B. 4 : 3

C. 5 : 3

D. Data inadequate

A and B can do a piece of work in 72 days; B and C can do it in 120 days; A and C can do it in 90 days. In what time can A alone do it ?

80 days
100 days
120 days
150 days

A and B can complete a work in 15 days and 10 days respectively. They started doing the work together but after 2 days B had to leave and A alone completed the remaining work. The whole work was completed in ?

8 days
10 days
12 days
15 days

A can do a certain work-in the same time in which B and C together can do it. If A and B together could do it in 10 days and C alone in 50 days, then B alone could do it

in ?

15 days
20 days
25 days
30 days

A and B can do a work in 8 days, 13, and C can do the same work in 12 days. A, B and C together can finish it in 6 days. A and C together will do it in ?

4 days
6 days
8 days
12 days

A man buys Rs. 25 shares in a company which pays 9% dividend . The money invested is such that it gives 10% on investment. At what price did he buy the shares?

A. Rs.22

B. Rs.22.50

C. Rs.25

D. Rs.22.50

Find the cost of 96 shares of Rs. 10 each at (3/4) discount, brokerage being(1/4) per share.

A. 812

B. 912

C. 1012

D. 1112

A 6% stock yields 8%. The market value of the stock is: ?

Rs. 48
Rs. 75
Rs. 96

D. Rs. 133.33

In order to obtain an income of Rs. 650 from 10% stock at Rs. 96, one must make an investment of ?

A. Rs. 6240

B. Rs.3100

C. Rs.6500

D. Rs.9600

Find the annual income derived by investing Rs. 6800 in 10% stock at 136.

A. 200

B. 300

C. 400

D. 500

By investing Rs. 1620 in 8% stock, Maria earns Rs. 135. The stock is then quoted at: ?

C. 106

D. 108

Find the annual income derived from Rs. 2500, 8% stock at 106.

A. 100

B. 150

C. 200

D. 250

A man invests in a 16% stock at 128. The interest obtained by him is: ?

A. 16%

B. 12.5%

D. 12%

Find the cash required to purchase Rs. 3200, 7(1/2) % stock at 107(brokerage (1/2) %).

A. 3440

B. 4440

C. 5440

D. 6440

The cost price of a Rs. 100 stock at 4 discount, when brokerage is 1/4 % is: ?

A. Rs. 96

B. Rs. 95.75

C. Rs. 96.25

D. Rs. 104.25

A man invests some money partly in 9% stock at 96 and partly in 12% stock at 120. To obtain equal dividends from both he must invest the money in the ratio ?

A. 3:4

B. 3:5

C. 4:5

D. 16:15

Find the cost of Rs. 6400, 10% stock at 15 discount. A. 5440

B. 5480

C. 6440

D. 6480

To produce an annual income of Rs. 1200 from a 12% stock at 90, the amount of stock needed is: ?

A. Rs. 10800

B. Rs. 10000

C. Rs. 14400

D. Rs. 16000

A 6% stock yields 8%. The market value of the stock is ?

Rs.48
Rs.75
Rs.96

D. Rs.133.33

A man buys Rs. 20 shares paying 9% dividend. The man wants to have an interest of 12% on his money. The market value of each share is: ?

A man buys Rs. 50 shares in a company which pays 10% dividend. If the man gets 12.5% on his investments, at what price did he buy the shares?

A. Rs.40

B. Rs.37.50

C. Rs.48

D. Rs.52

A man invested Rs. 1552 in a stock at 97 to obtain an income of Rs. 128. The dividend from the stock is ?

A. 7.5%

B. 8%

C. 9.7%

D. None of these

Masood invests a part of Rs. 12000 in 12% stock at Rs. 120 and the remainder in 15% stock at Rs. 125. If his total dividend per annum is Rs. 1360, how much does he invest in 12% stock at Rs. 120?

A. Rs. 4500

B. Rs. 6000

C. Rs. 5500

D. Rs 4000

A invested some money in 10% stock at 96. If B wants to invest in an equality good 12% stock, he must purchase a stock worth of ?

Rs.50
Rs.105

C. Rs.115.20

D. Rs.125.40

A man sells Rs.5000, 12 % stock at 156 and uinvests the proceeds parity in 8 % stock at 90 and 9 % stock at 108. He hereby increases his income by Rs. 70. How much of the proceeds were invested in each stock?

A. 3600(8%), 4200(9%)

B. 4000(8%), 4200(9%)

C. 3600(8%), 4000(9%)

D. 4000(8%), 4000(9%)

A 9% stock yields 8%. The market value of the stock is ?

A. Rs. 72

B. Rs. 116.50

C. Rs. 90

D. Rs. 112.50

A man invested Rs. 14,400 in Rs.100 shares of a company at 20% premium. If the company declares 5% dividend at the end of the year , then how much does he get?

Rs. 500
Rs. 600
Rs. 650
Rs. 720

Find the income derived from 88 shares of Rs. 25 each at 5 premium, brokerage being (1/4) per share and the rate of dividend being 7(1/2) % per annum.

A. 150

B. 165

C. 180

D. 201

Rs. 9800 are invested partly in 9% stock at 75 and 10% stock at 80 to have equal amount of incomes. The investment in 9% stock is ?

A. Rs. 4800

B. Rs. 5400

C. Rs. 5000

D. Rs. 5600

A man invested Rs. 14,400 in Rs 100 shares of a company at 20% premium. If the company declares 5% dividend at the end of the year, then how much does he get ?

Rs. 500
Rs. 600
Rs. 650
Rs. 720

A 9% stock yields 8%. The market value of the stock is ?

Rs. 72
Rs. 92

C. Rs. 112.50

D. Rs. 116.50

A invested some money in 10% stock at 96. If B wants to invest in an equally good 12% stock, he must purchase a stock worth of ?

A. Rs. 80

B. Rs. 115.20

C. Rs. 120

D. Rs. 125.40

How many shares of market value Rs. 25 each can be purchased for Rs. 12750, brokerage being 2% ?

A. 450

B. 500

C. 550

D. 600

A man buys Rs. 50 shares in a company which pays 10% dividend. If the man gets 12.5% on his investment, at what price did he buy the shares ?

A. Rs. 37.50

Rs. 40
Rs. 48
Rs 52

Dividend on 1 share = Rs. ( 10/100 X 50 ) = Rs. 5. Rs. 12.50 is an income on an investment of Rs. 100. Rs. 5 is an income on an

investment of Rs, ( 100 X 2/25 X 5 ) = Rs. 40. So Cost of 1 share

= Rs. 40.

To produce an annual income of Rs. 1200 from a 12% stock at 90, the amount of stock needed is ?

A. Rs. 10,000

B. Rs. 10,800

C. Rs. 14,400

D. Rs. 16,000

In order to obtain an income of Rs. 650 from 10% stock at Rs. ,96, one must make an investment of ?

A. Rs. 3100

B. Rs. 6240

C. Rs. 6500

D. Rs. 9600

A man invested Rs. 1552 in a stock at 97 to obtain an income of Rs. 128. The dividend from the stock is ?

A. 7.50%

B. 8%

C. 9.70%

D. None of these.

Hafeez invested Rs. 15000 @ 10% per annum for one year. If the interest is compounded half-yearly, then the amount received by Hafeez at the end of the year will be?

A. Rs. 16,500

B. Rs. 16,525.50

C. Rs. 16,537.50

D. Rs. 18,150

A man saves Rs. 200 at the end of each year and lends the

money at 5% compound interest. How much will it become at the end of 3 years?

A. Rs. 565.25

B. Rs. 635

C. Rs. 662.02

D. Rs. 666.50

What will be the compound interest on a sum of Rs. 25,000 after 3 years at the rate of 12% p.a.?

A. Rs. 9000.30

B. Rs. 9720

C. Rs. 10123.20

D. Rs. 10483.20

Shohaib invested Rs. 8000 in a scheme for 2 years at compound interest rate 5% p.a. How much amount will Shohaib get on maturity of the fixed deposit?

A. Rs. 8600

B. Rs. 8620

C. Rs. 8800

D. Rs. 8840

E. None of these

Afnan wants to borrow Rs.6000 at rate of interest 6% p.a. at

S.I and lend the same amount at C.I at same rate of interest for two years. What would be his income in the above transaction?

A. Rs.21.60

B. Rs.24.00

C. Rs.25.20

D. Rs.27.80

E. None of these

Rayan invested certain amount for two rates of simple interests at 6% p.a. and 7% p.a. What is the ratio of Rayan’s investments if the interests from those investments are equal?

A. 4 : 3

B. 3 : 2

C. 6 : 5

D. 7 : 6

E. None of these

The simple interest on Rs.12000 at a certain rate of interest in five years is Rs.7200. Find the compound interest on the same amount for five years at the same rate of interest.

A. Rs.3502.80

B. Rs.3052.40

C. Rs.3054.8

D. Rs.3052.80

E. None of these

What is the difference between the compound interest on Rs.12000 at 20% p.a. for one year when compounded yearly and half yearly?

Rs.140
Rs.120
Rs.130
Rs.110
None of these.

The compound and the simple interests on a certain sum at the same rate of interest for two years are Rs.11730 and Rs.10200 respectively. Find the sum.

A. Rs.18000

B. Rs.17000

C. Rs.18500

D. Rs.17500

E. None of these.

A person got Rs.48 more when he invested a certain sum at compound interest instead of simple interest for two years at 8% p.a. Find the sum?

A. Rs.7500

B. Rs.7000

C. Rs.8000

D. Rs.6500

E. None of these

The compound interest accrued on an amount of Rs.44000 at the end of two years is Rs.1193.60. What would be the simple interest accrued on the same amount at the same rate in the same period?

A. Rs.10,840

B. Rs.10,720

C. Rs.10,560

D. Rs.10,280

E. None of these.

The simple interest accrued on an amount of Rs.49500 at he end of three is Rs.17820. What would be the compound interest accured on the same amount at teh same rate in the same period? (Round off your answer to two decimal places) A. Rs.20043.94

B. Rs.18654.81

C. Rs.20264.46

D. Rs.19612.41

E. None of these

A man gets a simple interest of Rs.500 on a certain principal at the rate of 5% p.a in two years. Find the compound interest the man will get on twice the principal in two years at the same rate.

Rs.500
Rs.250

C. Rs.5012.50

D. Rs.5062.50

E. None of these.

A sum of Rs.4800 is invested at a compound interest for three years, the rate of interest being 10% p.a., 20% p.a. and 25% p.a. for the 1st, 2nd and the 3rd years respectively. Find the interest received at the end of the three years.

A. Rs.2520

B. Rs.3120

C. Rs.3320

D. Rs.2760

E. None of these

Compound interest earned on a sum for the second and the third years are Rs.1200 and Rs.1440 respectively. Find the rate of interest?

A. 18% p.a.

B. 22% p.a.

C. 20% p.a.

D. 24% p.a.

E. None of these.

Jameel invested an amount of Rs.17400 for two years. Find

the rate of compound interest that will fetch him an amount of Rs.1783.50 at the end of two years?

8% p.a.
6% p.a.
4% p.a.
5% p.a.
None of these

Find the compound interest accrued on an amount of Rs.14,800 at 13.5% p.a at the end of two years. (Round off your answer to nearest integer)

A. Rs.4273

B. Rs.4613

C. Rs.4064

D. Rs.4266

E. None of these

The compound interest earned by Sunil on a certain amount at the end of two years at the rate of 8% p.a. was Rs.2828.80. Find the total amount that Sunil got back at the end of two years in the form of principal plus interest earned.

A. Rs.18,828.80

B. Rs.19,828.80

C. Rs.18,028.80

D. Rs.17,828.80

E. None of these

What amount does Kiran get if he invests Rs.8000 at 10%

p.a. compound interest for two years, compounding done annually?

A. Rs.9630

B. Rs.9680

C. Rs.9610

D. Rs.9650

E. None of these

Find the amount on Rs.5000 in 2 years, the rate of interest being 4% per first year and 5% for the second year?

A. Rs.460

B. Rs.5640

C. Rs.5460

D. Rs.5604

The population of a city increases at the rate of 4% p.a. but there is an additional annual increase of 1% in the population due to some job seekers. The percentage increase in the population after 2 years is ?

C. 10.25

D. 10.15

A sum amount to Rs.1344 in two years at simple interest. What will be the compound interest on the same sum at the same rate of interest for the same period?

Rs.150
Rs.140
Rs.130
Data insufficient for the answer

A money lender lends Rs.2000 for six months at 20% p.a. rate. It the interest is reckoned quarterly than find the amount given after time limit.

A. Rs.2205

B. Rs.2200

C. Rs.2160

D. Rs.2040

How much more would Rs.20000 fetch, after two years, if it is put at 20% p.a. compound interest payable half yearly than if is put at 20% p.a. compound interest payable yearly?

Rs.482
Rs.424
Rs.842
Rs.512

In one year, the population, of a village increased by 10% and in the next year, it decreased by 10%. If at the end of 2nd year, the population was 7920, what was it in the beginning? A. 8500

B. 8000

C. 8100

D. 8400

Sehar gave Shazia Rs.1250 on compound interest for 2 years at 4% per annum. How much loss would Sehar has suffered had she given it to Shazia for 2 years at 4% per annum simple interest?

Rs.10
Rs.2
Rs.5
Rs.3

Rajan borrowed Rs.4000 at 5% p.a compound interest. After 2 years, he repaid Rs.2210 and after 2 more year, the balance with interest. What was the total amount that he paid as interest?

A. Rs.635.50

B. Rs.613.50

C. Rs.675.50

D. Rs.653.50

Every year an amount increases by 1/8th of itself. How much will it be after two years if its present value is Rs.64000?

A. Rs.81000

B. Rs.80000

C. Rs.75000

D. Rs.64000

Find the amount on Rs.8000 in 9 months at 20% per annum, if the interest being compounded quarterly?

A. Rs.1261

B. Rs.9261

C. Rs.9621

D. Rs.9162

What sum of money put at C.I amounts in 2 years to Rs.8820 and in 3 years to Rs.9261?

A. Rs.8000

B. Rs.8400

C. Rs.7500

D. None

The difference between the compound interest compounded annually and simple interest for 2 years at 20% per annum is Rs.144. Find the principal?

A. Rs.3000

B. Rs.3300

C. Rs.3600

D. Rs.3900

Find the sum The difference between the compound and S.I. on a certain sum of money for 2 years at 10% per annum is Rs.15of money?

A. 1500

B. 1800

C. 2100

D. 1950

A sum of money is put out at compound interest for 2 years at 20%. It would fetch Rs.482 more if the interest were payable half-yearly, then it were pay able yearly. Find the sum.

A. Rs.4000

B. Rs.1000

C. Rs.1250

D. Rs.2000

The difference between compound and simple interest on a certain sum of money for 3 years at 6 2/3% p.a is Rs.184.

Find the sum?

A. Rs.12000

B. Rs.14200

C. Rs.17520

D. Rs.13500

The difference between simple interest and C.I. at the same rate for Rs.5000 for 2 years in Rs.72. The rate of interest is? A. 10%

B. 12%

C. 6%

D. 8%

Find the least number of complete years in which a sum of money put out at 25% compound interest will be more than double of itself?

6 years
1 year
2 years
4 years

A property decreases in value every year at the rate of 6 1/4% of its value at the beginning of the year its value at the end of 3 years was Rs.21093. Find its value at the beginning of the first year?

A. Rs.25600.24

B. Rs.32000.50

C. Rs.18060.36

D. Rs.18600

Find the sum lend at C.I. at 5 p.c per annum will amount to Rs.441 in 2 years?

Rs.420
Rs.400
Rs.375
Rs.380

A sum of money deposited at C.I. amounts to Rs.2420 in 2 years and to Rs.2662 in 3 years. Find the rate percent?

A. 15%

B. 10%

C. 7 1/2 %

D. 8%

What will be ratio of simple to compound interest on two same sums invested in SBP at rate of interest of 8% kept for 3 years?

A. 1875/2029

B. 1/2.5

C. 1903/2156

D. 4/9

The difference between compound interest and simple interest on an amount of Rs. 15,000 for 2 years is Rs. 96. What is the rate of interest per annum?

A. 8

10
12
Cannot be determined

The difference between simple interest and compound on Rs. 1200 for one year at 10% per annum reckoned half-yearly is: ?

A. Rs. 2.50

B. Rs. 3

C. Rs. 3.75

D. Rs. 4

If the simple interest on a sum of money for 2 years at 5% per annum is Rs. 50, what is the compound interest on the same at the same rate and for the same time?

A. Rs. 51.25

B. Rs. 52

C. Rs. 54.25

D. Rs. 60

Simple interest on a certain sum of money for 3 years at 8% per annum is half the compound interest on Rs. 4000 for 2 years at 10% per annum. The sum placed on simple interest is: ?

A. Rs. 1550

B. Rs. 1650

C. Rs. 1750

D. Rs. 2000

The difference between compound interest and simple interest at the same rate on Rs 5000 for 2 years is Rs 72. The rate of interest per annum is: ?

C. 10%

D. 12%

At what rate of interest will be Rs 20000 becomes Rs 24200 after 2 years when interest is compounded annually?

C. 10%

D. 15%

The effective annual rate of interest corresponding to a nominal rate of 6% per annum payable half yearly

is: ?

A. Rs 6.06%

B. Rs 6.07%

C. Rs 6.08%

D. Rs 6.09%

The difference between simple and compound interest (compounded-annually) on a sum of money for 2 years at 10% per annum is Rs 65. The sum is ?

Rs 6500
Rs 6565

C. Rs 65065

D. Rs 65650

A man deposited Rs 6000 in a bank at 5% P.a simple interest another man deposits Rs 5000 at 8% P.a Compounded interest. After 2 years the difference of their interest will

be ?

Rs 230
Rs 232
Rs 600
Rs 832

A money lender borrows money at 4% P.a and pays interest at the end of the year. He lends it at 6% P.a compound interest compounded half-yearly and receives the interest at the end of the year. Thus be gains Rs 104.50 a year. The amount of money he borrows is ?

Rs 4500
Rs 5000
Rs 5500
Rs 6000

If the rate of interest be 4% per annum for first year 5% per annum for the second year and 6% per annum from the third

year then the compound interest of Rs 10000 for 3 years will be ?

A. Rs 1575.20

B. Rs 1600

C. Rs 1625.80

D. Rs 2000

A sum of money placed at compound interest doubles itself in 5 years in how many years it would to 8 times of itself at the same rate of interest?

7 years
10 years
15 years
20 years

The difference between compound interest and simple interest on a sum for 2 years at 8% P.a is Rs 786. The sum is: ?

A. Rs 100000

B. Rs 11000

C. Rs 120000

D. Rs 170000

If the interest is payable annually than the principal on which the compound interest for 3 years at 10% P.a is Rs 33/- is given by: ?

Rs 900
Rs 1000
Rs 1050
Rs 1100

The Compound interest on Rs 16000 for 9 months at 20% P.a compounded quarterly is: ?

Rs 2518
Rs 2520
Rs 2522
Rs 2524

How much would a sum of Rs 16000 approximately amount to in 2 years at 10% P.a compounded half-yearly?

A. Rs 17423

B. Rs 18973

C. Rs 19448

D. Rs 19880

What will be the compound interest on Rs 25000 after 3 years at 12% Per annum?

A. Rs 9000.30

B. Rs 9720

C. Rs 10123.20

D. Rs 10483.20

E. None of these

A deposited Rs 6000 in a bank at 5% Per annum simple interest. B deposited Rs 5000 at 8% P.a Compound interest.

After 2 years the difference between their interest will be: ?

Rs 230
Rs 232
Rs 600
Rs 832

The difference between compound interest and simple interest on Rs 8000 at 5% P.a for 3 years is ?

Rs 50
Rs 60
Rs 61
Rs 600

The difference between the simple interest and the compound interest on Rs 5000 at 10% P.a for 3 years is: ?

Rs 145
Rs 150
Rs 165
Rs 180
None of these

A sum of money becomes Rs.6690 after three years and Rs.10.035 after six years on compound interest. The sum is ?

A. Rs.4400

B. Rs.4445

C. Rs.4460

D. Rs.4520

A sum amounts to Rs. 2916 in 2 years and to Rs.3149.28 in 3 years at compound Interest. The sum is ?

A. Rs.1500

B. Rs.2000

C. Rs.2500

D. Rs.3000

A sum of money amounts to Rs. 10648 in 3years and Rs. 9680 in 2 years. The rate of interest is ?

A. 5 %

B. 10 %

C. 15 %

D. 20 %

The difference between simple interest and compound interest at the same rate for Rs.5000 for 2 years is Rs. 72. The rate of interest is?

A. 10 %

B. 12 %

C. 6 %

D. 8 %

The compound interest on a certain sum of money for 2 years at 10 % per annum is Rs.420. The simple interest on the same sum at the same rate and for the same time will be ?

Rs.350
Rs.375
Rs. 380
Rs. 400

The difference between the compound interest and the simple interest on a certain sum at 5 % per annum for 2 years is Rs. 1.50. The sum is ?

Rs.600
Rs.500
Rs.400
Rs.300

What is the principle amount which earns Rs.132 as compound interest for the second year at 10 % per annum? A. Rs. 1000

B. Rs. 1200

C. Rs. 1320

D. None of these

Rs. 800 at 5 % Per annum compound interest will amount to Rs. 882 in ?

1 Year
2 years
3 Years
4 Years

Simple Interest on a sum at 4% per annum for 2 years is 80. The compound interest on the same sum for the same period is ?

A. Rs. 81.60

B. Rs. 160

C. Rs. 1081.60

D. None of these

If Rs. 7500 are borrowed at C. I at the rate of 4 % per annum then after 2 years, the amount to be paid is ?

A. Rs. 8082

B. Rs. 7800

C. Rs. 8100

D. Rs. 8112

The difference between C.I. and S.I. on an amount of Rs. 15,000 for 2 years is Rs. 96. What is the rate of interest per annum?

A. 8

10
12
Cannot be determined

A sum of money is borrowed and paid back in two annual installments of Rs. 882 each allowing 5% C.I. The sum borrowed was?

A. Rs. 1620

B. Rs. 1640

C. Rs. 1680

D. Rs. 1700

What annual payment will discharge a debt of Rs. 1025 due in 2 years at the rate of 5% compound interest?

A. Rs. 550

B. Rs. 551.25

C. Rs. 560

D. Rs. 560.75

The least number of complete years in which a sum of money put out at 20% C.I. will be more than doubled is ?

A sum of money placed at C.I. interest doubles itself in 5 years. It will amount to eight times itself at the same rate of interest in?

7 years
10 years
15 years
20 years

A sum of money invested at C.I. amounts to Rs. 800 in 3 years to Rs. 840 in 4 years. The rate of interest per annum is ?

A. 2 1/2 %

D. 6 2/3 %

The effective annual rate of interest corresponding to a nominal rate of 6% per annum payable half-yearly

is ?

A. 6.06%

B. 6.07%

C. 6.08%

D. 6.09%

On a sum of money, the S.I. for 2 years is Rs. 660, while the

is Rs. 696.30, the rate of interest being the same in both the cases. The rate of interest is ?

A. 10%

B. 10.5%

C. 12%

None of these

The difference between simple and compound interests compounded annually on a certain sum of money for 2 years at 4% per annum is Re. 1. The sum (in Rs. ) is ?

A. 625

B. 630

C. 640

D. 650

There is 60% increase in an amount in 6 years at S.I. What will be the C.I. of Rs. 12,000 after 3 years at the same rate? A. Rs. 2160

B. Rs. 3120

C. Rs. 3972

D. Rs. 6240

The S.I. on a certain sum of money for 3 years at 8% per annum is half the C.I. on Rs. 4000 for 2 years at 10% per annum. The sum placed on S.I. is ?

A. Rs. 1550

B. Rs. 1650

C. Rs. 1750

D. Rs. 2000

The C.I. on a certain sum for 2 years at 10% per annum is Rs.

525. The S.I. on the same sum for double the time at half the rate percent per annum is ?

Rs. 400
Rs. 500
Rs. 600
Rs. 800

If the C.I. on a sum for 2 years at 12 1/2 % per annum is Rs. 510, the S.I. on the same sum at the same rate for the same period of time is ?

Rs. 400
Rs. 450
Rs. 460
Rs. 480

The principal that amounts to Rs. 4913 in 3 years at 6 1/4 % per annum C.I. compounded annually, is ??

A. Rs. 3096

B. Rs. 4076

C. Rs. 4085

D. Rs. 4096

The compound interest on Rs. 30,000 at 7% per annum is Rs. 4347. The period(in years) is ?

A. 2

B. 2 1/2

C. 3

D. 4

The difference between simple and compound interest on Rs. 1200 for one year at 10% per annum reckoned half-yearly is ?

A. Rs. 2.50

B. Rs. 3

C. Rs. 3.75

D. Rs. 4

What will be the difference between simple and compound interest at 10% per annum on a sum of Rs. 1000 after 4 years?

Rs. 31

B. Rs. 32.10

C. Rs. 40.40

D. Rs. 64.10

If the simple interest on a sum of money for 2 years at 5% per annum is Rs. 50, what is the compound interest on the same sum at the rate and for the same time?

A. Rs. 51.25

Rs. 52

C. Rs. 54.25

D. Rs. 60

Find the Compound Interest on Rs. 15,625 for 9 months at 16% per annum compounded quarterly?

A. Rs. 1851

B. Rs. 1941

C. Rs. 1951

D. Rs. 1961

What is the difference between the C.I. on Rs. 5000 for 1 1/2 years at 4% per annum compounded yearly and half-yearly? A. Rs. 2.04

B. Rs. 3.06

C. Rs. 4.80

D. Rs. 8.30

A sum of money place at compound interest doubles itself in 4 years. In how many years will it amount to eight times itself?

The sum of money at compound interest amounts to thrice itself in 3 years. In how many years will it be 9 times itself?

The C.I. on a certain sum for 2 years Rs.41 and the simple interest is Rs.40. What is the rate percent?

Simple interest on a sum at 4% per annum for 2 years is

Rs.80. The C.I. on the same sum for the same period is ?

A. Rs.81.60

B. Rs.160

C. Rs.1081.60

D. Rs.99

Find the C.I. on a sum of Rs.1600 for 9 months at 20% per annum, interest being compounded quarterly?

A. Rs.17684

B. Rs.1684

C. Rs.2522

D. Rs.3408

At the end of three years what will be the compound interest at the rate of 10% p.a. on an amount of Rs.20000?

A. Rs.6620

B. Rs.6500

C. Rs.6800

D. Rs.6400

Rs.8000 become Rs.9261 in a certain interval of time at the rate of 5% per annum of C.I. Find the time?

4 years
6 years
2 years
3 years

Find out the C.I on Rs.5000 at 4% p.a. compound half-yearly for 1 1/2 years.

A. Rs.420.20

B. Rs.319.06

C. Rs.306.04

D. Rs.294.75

If Rs.7500 are borrowed at C.I at the rate of 4% per annum, then after 2 years the amount to be paid is ?

A. Rs.8082

B. Rs.7800

C. Rs.8100

D. Rs.8112

Find the compound interest and the amount on Rs.8000 at 5% per annum for 3 years when C.I is reckoned yearly?

A. Rs.1261

B. Rs.1440

C. Rs.1185

D. Rs.1346

A steamer goes downstream from one port to another in 4 hours, it covers the same distance upstream in 5 hours. If the speed of the stream is 2km/hr,the distance between the two parts is ?

50km
60km
70km
80 km

The speed of a motor boat is that of the current of water as 36:5. The boat goes along with the current in 5 hours 10 min, it will come back in ?

5 hours 50 min
6 hours
6 hours 50 min
12 hours 10 min

The speed of a boat in still water is 5 km/hr, it can go 30km upstream and return downstream to the original point in 4 hours 30 min. The speed of the stream is ?

5km/hr
8 km/hr
10 km/hr
15 km/hr

A boat covers a distance of 30 km in 2 ½ hours running downstream while returning it covers the same distance in 3

¾ hours. What is the speed of the boat in still water?

8km/hr
12km/hr
14 km/hr
15 km/hr
None of these

A boat goes 24 km downstream in 10 hours, it takes 2 hours more to cover the same distance against the stream. What is the speed of the boat in still water?

2km/hr
2.8 km/hr
4 km/hr
4.2 km/hr
None of these

A boat running downstream covers 24 km’s in 4 hours while for covering the same distance upstream it takes 6 hours whats the speed of the boat in still water?

3.5km/hr
5.5 km/hr
6 km/hr
Data Inadequate
None of these

A person can row at 9 kmph and still water. He takes 4 1/2 hours to row from A to B and back. What is the distance between A and B if the speed of the stream is 1 kmph?

32 km
25 km
28 km
24 km
None of these

The speed at which a man can row a boat in still water is 15 kmph. If he rows downstream, where the speed of current is 3 kmph, what time will he take to cover 60 metres?

10 seconds
15 seconds
20 seconds
12 seconds
None of these

A boat is rowed downstream at 15.5km/hr and upstream at

8.5 km/hr. The speed of the stream is ?

A. 3.5km/hr

5.75km/hr
6.5km/hr
7km/hr

A man can row downstream at 18 kmph and upstream at 10 kmph. Find the speed of the man in still water and the speed of stream respectively?

A. 13, 3

B. 12, 6

C. 15, 3

D. 14, 4

A man can row 30 km downstream and 20 km upstream in 4 hours. He can row 45 km downstream and 40 km upstream in 7 hours. Find the speed of man in still water?

15 kmph
10 kmph
12 kmph
12.5 kmph
None of these

The time taken by a man to row his boat upstream is twice the time taken by him to row the same distance downstream. If the speed of the boat in still water is 42 kmph, find the speed of the stream?

12 kmph
13 kmph
14 kmph
15 kmph

A man can row a boat at 20 kmph in still water. If the speed of the stream is 6 kmph, what is the time taken to row a distance of 60 km downstream?

20/6 hours
27/2 hours
30 hours
30/13 hours

A man rows his boat 85 km downstream and 45 km upstream, taking 2 1/2 hours each time. Find the speed of the stream?

5 kmph
6 kmph
7 kmph
8 kmph

The speed of a boat in upstream is 60 kmph and the speed of the boat downstream is 80 kmph. Find the speed of the boat in still water and the speed of the stream?

70, 10 kmph
35, 27 kmph
50, 60 kmph
45, 55 kmph

The speed of a boat in still water is 60kmph and the speed of the current is 20kmph. Find the speed downstream and upstream?

35, 25 kmph
80, 40 kmph
40, 60 kmph
50, 55 kmph

The current of a stream at 1 kmph. A motor boat goes 35 km upstream and back to the starting point in 12 hours. The speed of the motor boat in still water is ?

A. 6 kmph

7 kmph
8.5 kmph
8 kmph

A man whose speed is 4.5 kmph in still water rows to a certain upstream point and back to the starting point in a

river which flows at 1.5 kmph, find his average speed for the total journey?

8 kmph
4 kmph
2 kmph
10 kmph

The current of a stream runs at the rate of 4 kmph. A boat goes 6 km and back to the starting point in 2 hours, then find the speed of the boat in still water?

10 kmph
21 kmph
8 kmph
12 kmph

A man can row 6 kmph in still water. When the river is running at 1.2 kmph, it takes him 1 hour to row to a place and black. What is the total distance traveled by the man?

6.24 km
6 km
5.76 km
5.66 km

A man can row 6 kmph in still water. When the river is running at 1.2 kmph, it takes him 1 hour to row to a place and black. How far is the place?

3.12 km
2.88 km
3 km
2 km

A man swims downstream 72 km and upstream 45 km taking 9 hours each time; what is the speed of the current?

3 kmph
1.5 kmph
13 kmph
6.5 kmph

A man swims downstream 30 km and upstream 18 km taking 3 hours each time, what is the speed of the man in still water?

2 kmph
8 kmph
16 kmph
4 kmph

A boat can move upstream at 25 kmph and downstream at 35 kmph, then the speed of the current is ?

A. 5 kmph

10 kmph
30 kmph
15 kmph

A man can row upstream at 25 kmph and downstream at 35 kmph, and then find the speed of the man in still water?

60 kmph
10 kmph
30 kmph
5 kmph

A man can row with a speed of 15 kmph in still water. If the stream flows at 5 kmph, then the speed in downstream

is ?

10 kmph
5 kmph
20 kmph
22 kmph

A man can swim in still water at 4.5 km/h, but takes twice as long to swim upstream than downstream. The speed of the stream is ?

B. 7.5

C. 2.25

D. 1.5

A man can row his boat with the stream at 6 km/h and against the stream in 4 km/h. The man’s rate is ?

1 kmph

5 kmph
8 kmph
3 kmph

A boat goes 100 km downstream in 10 hours, and 75 m upstream in 15 hours. The speed of the stream is ?

7 km/h
5 km/h
3 km/h

D. 2 (1/2) km/h

A person can swim in still water at 4 km/h. If the speed of water 2 km/h, how many hours will the man take to swim back against the current for 6km?

A. 3

B. 4

C. 4 (1/2)

D. Insufficient data

If a man rows at the rate of 5 kmph in still water and his rate against the current is 3.5 kmph. then the man’s rate along the current is ?

4.25 kmph
6 kmph
6.5 kmph
8.5 kmph

A man takes twice as long to row a distance against the stream as to row the same distance in favour of the stream. The ratio of the speed of the boat (in still water) and the stream is ?

A. 2 : 1

B. 3 : 1

C. 3 : 2

D. 4 : 3

Speed of a boat in standing water is 9 kmph and the speed of the stream is 1.5 kmph. A man rows to a place at a distance of 105 km and comes back to the starting point. The total time taken by him is ?

16 hours
18 hours
20 hours
24 hours

A man can row three-quarters of a kilometre against the stream in 11 minutes and down the stream in 7 minutes. The speed (in km/hr) of the man in still water is: ?

A boatman goes 2 km against the current of the stream in 1 hour and goes 1 km along the current in 10 minutes. How long will it take to go 5 km in stationary water?

40 minutes
1 hour
1 hr 15 min
1 hr 30 min

A man can row 9 1/3 km/hr in still water and he finds that is thrice as much time to row u p than as to row down the same distance in river. The speed of the current is: ?

3 1/3 km/hr
3 1/9 km/hr
1 ¼ km/hr
4 2/3 km/hr

A boat travels upstream from B to A and downstream from A to B in 3 hours. If the speed of the boat in still water is 9km/hr and the speed of the current is 3km/hr, the distance A and B is: ?

4km
6 km
8 km
12 km

The speed of a boat in still water is 2km/hr. If its speed upstream be 1km/hr then speed of the stream is ?

1.5km/hr
3km/hr
1km/hr
none

A boat takes half time in moving a certain distance downstream than upstream. What is the ratio between the rate in still water and rate of current?

A. 1 : 2

B. 3 : 1

C. 2 : 1

D. 1 : 3

A boatman goes 2 km against the current of the stream in 1 hour and goes 1 km along the current in 10 minutes. How long will he take to go 5km in stationery water?

40 Minutes
1 Hour
1 hr 15 Min
1 Hr 30 Min

A man can row 7 ½ kms on hour in still water and he finds that it takes hi twice as long to row down the river. The rate of stream is

2.4km/hr
2.5 km/hr
3.4km/hr
3.5km/hr

A man can row three-quarters of a kilometer against the stream in 11 ¼ minutes and return in 7 ½ minutes. The speed of the man in still water is ?

2km/hr
3km/hr
4 km/hr
5 km/hr

A boat goes 6 km in an hour in still water. It takes thrice as

much time in covering the same distance against the current. Speed of the current is ?

2 km/hr
3km/hr
4km/hr
5 km/hr

A boat running upstream takes 8 hours 48 min to cover a certain distance while it takes 4 hours to cover the same distance running downstream. What is the ratio between the speed of the boat and the speed of water current respectively?

A. 2 : 1

B. 3 : 1

C. 8 : 3

D. Cannot be determined

In a river, a man takes 3 hours in rowing 3 km upstream or 15 km downstream. What is the speed of the current?

2km/hr
4km/hr
6km/hr
9km/hr

A man can row at 5 km/hr in still water, if the river is running at 1 km/hr it takes him 75 minutes to row to a place and back. How far is the place?

2.5km
3km
4 km
5 km

A runs 1 2/3 times as fast as B. If A gives B a start of 80 m, how far must the winning post be so that A and B might reach it at the same time?

A. 200 m

300 m
270 m
160 m

In a 100 m race, A can beat B by 25 m and B can beat C by 4

m. In the same race, A can beat C by: ?

21 m
26 m
28 m
29 m

If in a game of 80, P can give 16 points to Q and R can give 20 points to P, then in a game of 150, how many points can R give to Q?

If X can run 48m and Y 42m, then in a race of 1km, X beats Y by: ?

140m
125m
100m
110m

In a 300 m race A beats B by 22.5 m or 6 seconds. B’s time over the course is ?

86 sec
80 sec
76 sec
None of these

In a game of billiards, A can give B 20 points in 60 and he can give C 30 points in 60. How many points can B give C in a game of 100?

In a race of 1000 m, A can beat by 100 m, in a race of 800m, B can beat C by 100m. By how many meters will A beat C in a race of 600 m?

A. 57.5 m

B. 127.5 m

C. 150.7 m

D. 98.6 m

A can run a kilometer race in 4 1/2 min while B can run same race in 5 min. How many meters start can A give B in a kilometer race, so that the race mat end in a dead heat?

150 m
125 m
130 m
100 m

In a kilometer race, A beats B by 50 meters or 10 seconds. What time does A take to complete the race?

200 sec
190 sec
210 sec
150 sec

A can give B 100 meters start and C 200 meters start in a kilometer race. How much start can B give C in a kilometer race?

A. 111.12 m

B. 888.88 m

C. 777.52 m

D. 756.34 m

In a mixture of milk and water, the proportion of milk by weight was 80%. If, in a 180 gm mixture, 36 gms of pure milk is added, what would be the percentage of milk in the mixture formed?

A. 80%

B. 100%

C. 84%

D. 87.5%

None of these

In a can, there is a mixture of milk and water in the ratio 4 : 5. If it is filled with an additional 8 litres of milk the can would be full and ratio of milk and water would become 6 : 5. Find the capacity of the can?

n what ratio should a variety of rice costing Rs. 6 per kg be mixed with another variety of rice costing Rs. 8.75 per kg to obtain a mixture costing Rs. 7.50 per kg?

A. 5 : 6

B. 3 : 4

C. 7 : 8

D. 8 : 9

A mixture of 70 litres of milk and water contains 10% water. How many litres of water should be added to the mixture so that the mixture contains 12 1/2% water?

A. 2

8
4
5
None of these

All the water in container A which was filled to its brim was poured into two containers B and C. The quantity of water in container B was 62.5% less than the capacity of container A. If 148 liters was now transferred from C to B, then both the containers would have equal quantities of water. What was the initial quantity of water in container A?

A. 648

B. 888

C. 928

D. 1184

Two varieties of wheat – A and B costing Rs. 9 per kg and Rs. 15 per kg were mixed in the ratio 3 : 7. If 5 kg of the mixture is sold at 25% profit, find the profit made?

A. Rs. 13.50

B. Rs. 14.50

C. Rs. 15.50

D. Rs. 16.50

E. None of these

How many liters of oil at Rs.40 per liter should be mixed with 240 liters of a second variety of oil at Rs.60 per liter so as to get a mixture whose cost is Rs.52 per liter?

120 liters
180 liters
110 liters
160 liters

In what ratio should two varieties of sugar of Rs.18 per kg and Rs.24 kg be mixed together to get a mixture whose cost is Rs.20 per kg?

A. 1:3

B. 3:1

C. 1:2

D. 2:1

A vessel contains 20 liters of a mixture of milk and water in the ratio 3:2. 10 liters of the mixture are removed and replaced with an equal quantity of pure milk. If the process is repeated once more, find the ratio of milk and water in the final mixture obtained?

A. 9:1

B. 4:7

C. 7:1

D. 2:5

A mixture of 150 liters of wine and water contains 20% water. How much more water should be added so that water becomes 25% of the new mixture?

7 liters
15 liters
10 liters
9 liters

In what ratio must water be mixed with milk to gain 16 2/3 % by selling the mixture at cost price?

A. 1:6

B. 2:3

C. 4:3

D. 6:1

In what ratio must a grocer mix teas worth Rs.60 a kg and Rs.65 a kg.So that by selling the mixture at Rs. 68.20 a kg, He may gain 10%?

A. 3:2

B. 3:4

C. 3:5

D. 4:5

The ratio in which the price at Rs.7.20 a kg be mixed with rice at Rs. 5.70 a kg to produce a mixture worth Rs.6.30 a kg is ?

A. 1:3

B. 2:3

C. 3:4

D. 4:5

A vessel of capacity 90 litres is fully filled with pure milk. Nine litres of milk is removed from the vessel and replaced with water. Nine litres of the solution thus formed is removed and replaced with water. Find the quantity of pure milk in the final milk solution?

A. 72

B. 72.9

C. 73.8

D. 74.7

E. None of these

Two vessels P and Q contain 62.5% and 87.5% of alcohol respectively. If 2 litres from vessel P is mixed with 4 litres from vessel Q, the ratio of alcohol and water in the resulting mixture is ?

A. 16 : 5

B. 14 : 5

C. 16 : 7

D. 19 : 5

E. None of these

Sharjeel has a container which has a mixture of wine and water in it. Wine and water are in the ratio 4:1. Sharjeel spills some of the mixture by accident. He then replaces the spilled amount with water of same quantity. But now the

wine to water ratio became 3:2. How much water did Sharjeel add?

A. 3/5

B. 1/2

C. 1/4

D. 2/7

8 litres are drawn from a cask full of wine and is then filled with water. This operation is performed three more times. The ratio of the quantity of wine now left in cask to that of water is 16 : 65. How much wine did the cask hold originally?

18 litres
24 litres
32 litres
42 litres

The cost of Type 1 rice is Rs. 15 per kg and Type 2 rice is Rs. 20 per kg. If both Type 1 and Type 2 are mixed in the ratio of 2 : 3, then the price per kg of the mixed variety of rice

is: ?

A. Rs. 18

B. Rs. 18.50

C. Rs. 19

D. Rs. 19.50

In what ratio must a grocer mix two varieties of tea worth Rs. 60 a kg and Rs. 65 a kg so that by selling the mixture at Rs.

68.20 a kg he may gain 10%?

A. 3 : 2

B. 3 : 4

C. 3 : 5

D. 4 : 5

Find the ratio in which rice at Rs. 7.20 a kg be mixed with rice at Rs. 5.70 a kg to produce a mixture worth Rs. 6.30 a kg.

A. 1 : 3

B. 2 : 3

C. 3 : 4

D. 4 : 5

In what proportion must water be added to spirit to gain 20% by selling it at the cost price?

A. 2:5

B. 1:5

C. 3:5

D. 4:5

How much water must be added to a bucket which contains 40 liters of milk at the cost price of Rs.3.50 per liter so that the cost of milk reduces to Rs.2 per liter?

25 liters
28 litres
30 liters
35 liters

Milk and water in two vessels A and B are in the ratio 4:3 and 2:3 respectively in what ratio the liquids in both the vessels should be mixed to obtain a new mixture in vessel C containing half milk and half water?

A. 1:1

B. 1:3

C. 1:2

D. 7:5

A bag contains equal number of Rs.5, Rs.2 and Re.1 coins. If the total amount in the bag is Rs.1152, find the number of coins of each kind?

A. 432

B. 288

C. 144

D. 72

E. None of these

Arslan and Bilal have some marbles with them. Arslan told Bilal “if you give me ‘x’ marbles, both of us will have equal number of marbles”. Bilal then told Arslan “if you give me twice as many marbles, I will have 30 more marbles than you would”. Find ‘x’?

4
5
6
8
None of these

Atif ordered 16 chapatis, 5 plates of rice, 7 plates of mixed vegetable and 6 ice-cream cups. The cost of each chapati is Rs.6, that of each plate of rice is Rs.45 and that of mixed vegetable is Rs.70. The amount that Atif paid the cashier was Rs.961. Find the cost of each ice-cream cup?

A. Rs.25

B. Rs.22.50

C. Rs.20

D. Rs.17.50

E. None of these

Three consecutive odd integers are in increasing order such that the sum of the last two integers is 13 more than the first integer. Find the three integers?

A. 9, 11, 13

B. 11, 13, 15

C. 13, 15, 17

D. 7, 9, 11

E. None of these

There are some rabbits and peacocks in a zoo. The total number of their heads is 60 and total number of their legs is

192. Find the number of total rabbits?

30
46
40
44
None of these

On the independence day, bananas were be equally distributed among the children in a school so that each child would get two bananas. On the particular day 360 children were absent and as a result each child got two extra bananas. Find the actual number of children in the school?

A. 600

B. 620

C. 500

D. 520

E. None of these

Eight years ago, Zahid’s age was 4/3 times that of Shahid.

Eight years hence, Zahid’s age will be 6/5 times that of Shahid. What is the present age of Zahid?

30 years
40 years
32 years
48 years
None of these

Rs.1200 divided among P, Q and R. P gets half of the total amount received by Q and R. Q gets one-third of the total amount received by P and R. Find the amount received by R?

Rs.400
Rs.500
Rs.300
Rs.600
None of these

P, Q and R have Rs.6000 among themselves. R has two- thirds of the total amount with P and Q. Find the amount with R?

A. Rs.3000

B. Rs.3600

C. Rs.2400

D. Rs.4000

E. None of these

A bag contains a total of 93 coins in the form of one rupee and 50 paise coins. If the total value of coins in the bag is Rs.56, find the number of 50 paise coins in the bag?

60
56
64
74
None of these

The cost of 16 pens and 8 pencils is Rs.352 and the cost of 4 pens and 4 pencils is Rs.96. Find the cost of each pen?

Rs.32
Rs.28
Rs.36
Rs.25
None of these

The sum of four consecutive even numbers is 292. What would be the smallest number?

74
76
70
68
None of these

the present average age of a couple and their daughter is 35 years. Fifteen years from now, the age of the mother will be equal to the sum of present ages of the father and the daughter. Find the present age of mother?

43 years
40 years
48 years
45 years
None of these

Ten years ago, the age of Aftab was one-third the age of Kashif at that time. The present age of Kashif is 12 years more than the present age of Aftab. Find the present age of Aftab?

14
16
18
20
None of these

Masood’s age 18 years hence will be thrice his age four years ago. Find Masood’s present age?

12 years
21 years
18 years
9 years
None of these

When 2 is added to half of one-third of one-fifth of a number, the result is one-fifteenth of the number. Find the number?

40
50
60
70
None of these

In a three digit number, the hundred digit is 2 more than the tens digit and the units digit is 2 less than the tens digit. If the sum of the digits is 18, find the number?

A. 975

B. 753

C. 642

D. 684

E. None of these

The number obtained by interchanging the two digits of a two-digit number is less than the original number by 45. If

the sum of the two digits of the number so obtained is 13, then what is the original number?

49
94
83
Either (a) or (b)
None of these

The sum of five consecutive even numbers of set x is 440. Find the sum of a different set of five consecutive integers whose second least number is 121 less than double the least number of set x?

A. 248

B. 240

C. 228

D. 236

E. None of these

In a series of six consecutive even numbers, the sum of the second and sixth numbers is 24. What is the fourth number?

8
12
6
14
None of these

The sum of the digits of a two-digit number is 12. The difference of the digits is 6. Find the number?

93
39
75
48
Either (a) or (b)

The tens digit of a two-digit number is two more than its unit digit. The two-digit number is 7 times the sum of the digits.

Find the units digits?

1
2
3
4
None of these

Solve the equation for x : 6x – 27 + 3x = 4 + 9 – x

A. 4

5
6
-4
None of these

Solve the equation for x : 19(x + y) + 17 = 19(-x + y) – 21

A.-1

-2
-3
-4
None of these

The cost of 2 chairs and 3 tables is Rs.1300. The cost of 3 chairs and 2 tables is Rs.1200. The cost of each table is more than that of each chair by ?

Rs.70
Rs.75
Rs.50
Rs.60
None of these

The denominator of a fraction is 1 less than twice the

numerator. If the numerator and denominator are both increased by 1, the fraction becomes 3/5. Find the fraction? A. 2/3

B. 3/5

C. 4/7

D. 5/9

E. None of these

The cost of 10 kg of apples is equal to the cost of 24 kg of rice. The cost of 6 kg of flour equals the cost of 2 kg of rice. The cost of each kg of flour is Rs.20.50. Find the total cost of 4 kg of apples, 3 kg of rice and 5 kg of flour?

A. Rs.849.40

B. Rs.877.40

C. Rs.901.60

D. Rs.815.20

E. None of these

A question paper consists of five problems, each problem having three internal choices. In how many ways can a candidate attempt one or more problems?

A. 63

B. 511

C. 1023

D. 15

In a class there are 20 boys and 25 girls. In how many ways can a boy and a girl be selected?

A. 400

B. 500

C. 600

D. 20

In how many ways can three consonants and two vowels be selected from the letters of the word “TRIANGLE”?

A bag contains nine yellow balls, three white balls and four red balls. In how many ways can two balls be drawn from the bag?

⁹C₂
³C₂
¹⁶C₂
¹²C₂

How many four digit even numbers can be formed using the digits {2, 3, 5, 1, 7, 9}

A. 60

B. 360

C. 120

D. 240

How many four digit numbers can be formed using the digits

{1, 3, 4, 5, 7,9}(repetition of digits is not allowed)?

A. 360

B. 60

C. 300

D. 180

The number of ways in which six boys and six girls can be seated in a row for a photograph so that no two girls sit together is ?

A. (6!)2

B. 6! * ⁷P₆

C. 2(6!)

D. 6! * 7

A letter lock consists of three rings each marked with six different letters. The number of distinct unsuccessful attempts to open the lock is at the most ?

A. 216

B. 243

C. 215

D. 729

A committee has 5 men and 6 women. What are the number of ways of selecting a group of eight persons?

A. 165

B. 185

C. 205

D. 225

What are the number of ways to select 3 men and 2 women such that one man and one woman are always selected?

A. 100

A committee has 5 men and 6 women. What are the number of ways of selecting 2 men and 3 women from the given committee?

A. 150

B. 200

C. 250

D. 300

The number of permutations of the letters of the word ‘MESMERISE’ is ?

A. 9!/(2!)2 3!

B. 9!/(2!)3 3!

C. 9!/(2!)2 (3!)2

D. 5!/(2!)2 3!

The number of arrangements that can be made with the letters of the word MEADOWS so that the vowels occupy the even places?

A. 720

B. 144

C. 120

D. 36

Using all the letters of the word “NOKIA”, how many words can be formed, which begin with N and end with A?

D. 120

Using all the letters of the word “THURSDAY”, how many different words can be formed?

How many three letter words are formed using the letters of the word TIME?

A boy has nine trousers and 12 shirts. In how many different ways can he select a trouser and a shirt?

D. 108

There are 30 people in a group. If all shake hands with one another , how many handshakes are possible?

A. 870

B. 435

C. 30!

D. 29! + 1

In how many different ways can the letters of the word ‘OPTICAL’ be arranged so that the vowels always come together?

A. 120

B. 720

C. 4320

D. 2160

In how many different ways can the letters of the word ‘MATHEMATICS’ be arranged so that the vowels always come together?

A. 10080

B. 4989600

C. 120960

None of these

How many 4-letter words with or without meaning, can be formed out of the letters of the word, ‘LOGARITHMS’, if repetition of letters is not allowed?

A. 40

B. 400

C. 5040

D. 2520

In how many ways can a group of 5 men and 2 women be made out of a total of 7 men and 3 women?

A. 63

B. 90

C. 126

D. 45

In how many different ways can four books A, B, C and D be arranged one above another in a vertical order such that the books A and B are never in continuous position?

There are two identical red, two identical black, and two identical white balls.In how many different ways can the balls be placed in the cells (Each cell to contain one ball) shown above such that balls of the same colour do not occupy any two consecutive cells?

Twelve people from a club, by picking lots. One of them will host a dinner for all once in a month. The number of dinners a particular member has to host in one year is ?

One
Zero
Three
Cannot be determined

A person ordered 5 pairs of black socks and some pairs of brown socks. The price of a black pair was thrice that of a brown pair while preparing the bill the bill clerk inter- changed the number of black and brown pairs by mistake which increased the bill by 100% what was the number of pair of brown socks in the original order?

A two number committee comprising of one male and the female number is to be constituted out of five male and 3 females. Amongst the females, Ms. A refused to be number committee in which Mr.B is taken as the number of how many different ways can the committee be constituted?

A selection is to be made for one post of principal and two posts of vice-principal amongst the six candidates called for

the interview only two are eligible for the post of principal while they all are eligible for the post of vice-principal. The number of possible combinations of selectees

is ?

4
12
18
None of these

A student has to opt for 2 subjects out of 5 subjects for a course. Namely commerce, economics, statistics, mathematics 1 and Mathematics 2, Mathematics 2 can be offered only if mathematics 1 has also opted. The number of different combinations of two subjects which can be opted is ?

2 men and 1 woman board a bus of which 5 seats are vacant, one of these 5 seats is reserved for ladies. A woman may or may not sit on the seat reserved for ladies, In how many different ways can the five seats be occupied by these passengers?

Three flags each of different colours are available for a military exercise, Using these flags different codes can be generated by waving

Single flag of different colours
Any two flags in a different sequence of colours.
three flags in a different sequence of colours.

The maximum number of codes that can be generated is.

Three dice (each having six faces with each face having one number from 1 or 6) are ralled. What is the number of possible outcomes such that atleast one dice shows the number 2?

D. 116

A mixed doubles tennis game is to be played two teams(each consists of one male and one female) There are four married couples. No team is to consist a husband and his wife. What is the maximum number of games that can be played?

In a question paper, there are four multiple choice type questions, each question has five choices with only one choice for it’s correct answer. What is the total number of ways in which a candidate will not get all the four answers correct?

A. 19

B. 120

C. 624

D. 1024

In how many different ways can six players be arranged in a line such that two of them, Asim and Raheem are never together?

A. 120

B. 240

C. 360

D. 480

Groups each containing 3 boys are to be formed out of 5 boys. A, B, C, D and E such that no group can contain both C and D together. What is the maximum number of such different groups?

A question paper had 10 questions. Each question could only be answered as true(T) of False(F). Each candidate answered all the questions, Yet no two candidates wrote the answers in an identical sequence. How many different sequences of answers are possible?

C. 512

D. 1024

Six points are marked on a straight line and five points are marked on another line which is parallel to the first line. How many straight lines, including the first two, can be formed with these points?

A group of 10 representatives is to be selected out of 12 seniors and 10 juniors. In how many different ways can the group be selected if it should have at least one senior?

A. ²²C₁₀

B. ²²C₁₀ + 1

C. ²²C₉ + ¹⁰C₁

D. ²²C₁₀– 1

A group of 10 representatives is to be selected out of 12 seniors and 10 juniors. In how many different ways can the group be selected, if it should have 5 seniors and 5 juniors? A. ¹²C₅ * 10

B. ¹²C₇ * 10

C. ¹²C₇ * ¹⁰C₅

D. 12 * ¹⁰C₅

A group consists of 4 men, 6 women and 5 children. In how many ways can 3 men, 2 women and 3 children selected from the given group?

A. 300

B. 450

C. 600

D. 750

A group consists of 4 men, 6 women and 5 children. In how many ways can 2 men , 3 women and 1 child selected from the given group?

A. 300

B. 600

C. 750

D. 900

Find the number of ways of arranging the letters of the word “MATERIAL” such that all the vowels in the word are to come together?

A. 720

B. 1440

C. 1860

D. 2160

The number of new words that can be formed by rearranging the letters of the word ‘ALIVE’ is ?

C. 119

D. 120

A delegation of 5 members has to be formed from 3 ladies and 5 gentlemen. In how many ways the delegation can be formed, if 2 particular ladies are always included in the delegation?

A. 20

The number of sequences in which 7 players can throw a ball, so that the youngest player may not be the last is -. A. 4000

B. 2160

C. 4320

D. 5300

In how many ways can live boys and three girls sit in a row such that all boys sit together?

A. 4800

B. 5760

C. 2880

D. 15000

6 of 5/8 / 5/8 – 1/8 = ?

A. 6 1/8

B. 5 3/4

C. 6 3/4

D. 5 7/8

(22 * 495 + 891 * 44) / (33 * 176 + 55 * 264) = ?

C. 69/28

D. 66/17

[(62.25/2.5) + (12.5/0.5)] / [(0.75 * 9) + (3.5 * 3.5)] = ?

A. 1 17/38

B. 1 38/17

C. 2 38/17

D. None of these

[(523 + 27) * (187 – 35) / (424 + 16)] / [110/22 of (2 * 38)] =

A. 2

(50 – ?/29)% of 4200 = 3√196

A. 1350

B. 1450

C. 1550

D. 1421

7 + 5 – (3/2 * 1/4) of 2/7 + 7/2 * 1/6 equals .

A. 12 3/88

B. 24 21/24

C. 12 25/224

D. 12 1/224

0.003 * ? * 0.0003 = 0.00000027

C. 0.3

D. 0.03

Friday, 12 March 2021

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