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Quantitative-aptitude Questions Set 339:

Quiz Mode

What is the synonym of 'contrived'?

controlled

artificial

destroyed

rebuild

Solution:

A number is as much greater than 46 as it is less than 96. Find the number.

122

142

Solution:

A running man crosses a bridge of length 500 meters in 4 minutes. At what speed he is running?

8.5 km/s

7.5 km/s

9.5 km/s

6.5 km/s

Solution:

If (a+c)/2=b, then which of the following is true?

No relation found

a, b, and c are in Arithmetic Progression

a, b, and c are in Geometric Progression

a, b, and c are in Harmonic Progression

Solution:

A 20-liter mixture contains milk and water in the ratio 3:5. If 4 liters of the mixture is replaced with 4 liters of water, what is the final ratio of milk to water?

14 : 3

3 : 14

6 : 14

14 : 6

Solution:

A father said to his son, "I was as old as you are at the present at the time of your birth". If the father's age is 38 years now, the son's age five years back was:

14 years

19 years

33 years

38 years

Solution:

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

3:4

19:5

17:4

13:3

Solution:

A vendor mixes two varieties of flour worth Rs. 62 per kg and Rs. 69 per kg so that by selling the mixture at Rs. 75.9 per kg, he may gain 15%. What is the ratio in which the vendor mixes the two varieties of flour?

2:5

4:3

3:4

5:2

Solution:

Two ships are sailing in the sea on the two sides of a lighthouse. The angles of elevation of the top of the lighthouse observed from the ships are 30° and 45° respectively. If the lighthouse is 100m high, find the distance between the two ships.

155.80 m

157.80 m

159.80 m

161.80 m

Solution:

A is working and B is a sleeping partner in a business. A puts in Rs. 12,000 and B puts in Rs. 20,000. A receives 10% of the profit for managing, the rest being divided in proportion to their capitals. Out of a total profit of Rs. 9,600, the money received by A is:

Rs. 3,240

Rs. 3,600

Rs. 4,200

Rs. 4,500

Quantitative-aptitude Questions Set 339:

What is the synonym of 'contrived'?

Solution:

A number is as much greater than 46 as it is less than 96. Find the number.

Solution:

A running man crosses a bridge of length 500 meters in 4 minutes. At what speed he is running?

Solution:

If (a+c)/2=b, then which of the following is true?

Solution:

A 20-liter mixture contains milk and water in the ratio 3:5. If 4 liters of the mixture is replaced with 4 liters of water, what is the final ratio of milk to water?

Solution:

A father said to his son, "I was as old as you are at the present at the time of your birth". If the father's age is 38 years now, the son's age five years back was:

Solution:

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

Solution:

A vendor mixes two varieties of flour worth Rs. 62 per kg and Rs. 69 per kg so that by selling the mixture at Rs. 75.9 per kg, he may gain 15%. What is the ratio in which the vendor mixes the two varieties of flour?

Solution:

Two ships are sailing in the sea on the two sides of a lighthouse. The angles of elevation of the top of the lighthouse observed from the ships are 30° and 45° respectively. If the lighthouse is 100m high, find the distance between the two ships.

Solution:

A is working and B is a sleeping partner in a business. A puts in Rs. 12,000 and B puts in Rs. 20,000. A receives 10% of the profit for managing, the rest being divided in proportion to their capitals. Out of a total profit of Rs. 9,600, the money received by A is:

Solution:

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