# Quantitative Aptitude Trivia Quiz!

20 Questions | Total Attempts: 72  Settings  .

• 1.
Present ages of Ram and Shyam are in the ratio of 4 : 5 respectively. Five years hence the ratio of their ages becomes 5 : 6 respectively. What is Ram’s present age?
• A.

25

• B.

22

• C.

20

• D.

30

• 2.
How many kilogram of sugar costing Rs. 9 per kg must be mixed with 27 kg of sugar costing Rs. 7 per kg so that there may be a gain of 10% by selling the mixture at Rs. 9.24 per kg?
• A.

36

• B.

42

• C.

54

• D.

63

• 3.
What is the total number of divisors of 600 (including 1 and 600)?
• A.

23

• B.

24

• C.

25

• D.

26

• 4.
Two cyclist begin training on an oval racecourse at the same time. The professional cyclist completes each lap in 4 minutes; the novice takes 6 minutes to complete each lap. How many minutes after the start will both cyclist pass at exactly the same spot where they began to cycle?
• A.

8

• B.

10

• C.

12

• D.

14

• 5.
In how many ways can 3 distinct letters can be posted in 5 distinct postboxes?
• A.

27

• B.

15

• C.

125

• D.

60

• 6.
A dishonest milkman professes to sell his milk at cost price but he mixes it with water and thereby gains 25%. The percentage of water in the mixture is:
• A.

25

• B.

20

• C.

16.66

• D.

12.5

• 7.
Painter A can paint a house in 16 days, and painter B can do the same work in 20 days. With the help of painter C, they paint the house in 8 days only. Then, Painter C alone can do this task in ___ days.
• A.

80

• B.

85

• C.

79

• D.

76

• 8.
If the price of an item is decreased by 10% and then increased by 10%, the net effect on the price of the item is:
• A.

1% decrease

• B.

10% increase

• C.

1% increase

• D.

10% decrease

• E.

No change

• 9.
A paddleboat can row at 13 km/hr in still water. Find the time taken (in hours) by the paddleboat to travel 68 km along the stream, if the speed of the stream is 4 km/hr.
• A.

2

• B.

3

• C.

4

• D.

5

• 10.
By selling an item at a certain price, a merchant gains 20%. If he sells it at the double price, then the profit percentage will be?
• A.

40

• B.

100

• C.

120

• D.

140

• 11.
The surface area of a cuboid is 88 sq.cm, and its edges are in the ratio 1 : 2 : 3. What is the volume the cuboid (in cubic metre) ?
• A.

24

• B.

64

• C.

48

• D.

44

• 12.
The average monthly salary of 20 employees in a factory is Rs. 1500. If the salary of manager is added, then the average salary increases by Rs. 100. Find the monthly salary of manager?
• A.

3100

• B.

2600

• C.

3600

• D.

2880

• 13.
A box contains 10 red and 10 yellow balls. The probability of drawing two balls of the same color is:
• A.

10/19

• B.

5/19

• C.

9/19

• D.

9/38

• 14.
___, 11, 24, 75, 304
• A.

8

• B.

5

• C.

10

• D.

9

• 15.
How many words can be formed by using all the letters of the word 'DAUGHTER' so that the vowels always come together?
• A.

4320

• B.

4325

• C.

4200

• D.

4326

• 16.
115% of 4880 - 85% of 1640 = ?
• A.

4018

• B.

3978

• C.

4218

• D.

4320

• 17.
Compare x and y6 x² – 19 x + 15 = 010 y² – 29 y + 21 = 0
• A.

X>y

• B.

X

• C.

X ≥ y

• D.

X ≤ y

• E.

X = y or no relation can be established between ‘x’ and ‘y’

• 18.
Read the graph and answer questions . Income and Expenditure of a company over the year (in lakhs of rupees). The ratio of the average income of all the years to the average profit is:
• A.

24:13

• B.

48:17

• C.

12:7

• D.

6:5

• 19.
Read the graph and answer questions . Income and Expenditure of a company over the year (in lakhs of rupees). What is the percentage increase of profit from 1982 to 1983?
• A.

20%

• B.

100%

• C.

50%

• D.

200%

• 20.
When two dice are thrown simultaneously, what is the probability that the sum of the two numbers that turn up is less than 11?
• A.

1/12

• B.

11/12

• C.

3/11

• D.

11/36

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