Entry Test MCQ :: Ratio Rates and Proportion

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51.

0.3 of a number is equal to 0.08 of another number. The ratio of the number is

A.	8?3	B.	80?3
C.	4?15	D.	8?6

52.

Food provisions in a garrison are sufficient to meet the requirement of 1200 soldiers for 45 days. How long will the food last if 600 more soldiers join the garrison?

A.	30	B.	40
C.	45	D.	20

53.

The floor of a particular room requires 700 tiles of size 15cm x 10cm to cover it. How many tiles will be required to cover the same floor if the size is changed from 15cmx10cm to 25cmx5cm?

A.	600	B.	840
C.	800	D.	950

54.

14 men can dig a trench 70m long in 5 hrs. How long would it take 5 men to dig a trench 65m long?

A.	12	B.	10
C.	15	D.	13

55.

14 hostilities consume 630 kg of rice in 18 days. How many hostilities will eat 770 kg of rice in 28 days at the same rate?

A.	11	B.	13
C.	15	D.	none

56.

9 men use 45 tissue papers in 6 days. How long would 70 tissue paper last for 7 men?

A.	18	B.	15
C.	12	D.	10

57.

5 aeroplanes use 5000 litres of fuel in 6 days. How long would 1000 litres of fuel would last for 3 aeroplanes if two are laid out for repairs?

A.	4	B.	2
C.	5	D.	3

58.

25 tailors can make 35 dresses in 1 day. How many dreasses can 6 tailors make in 5 days?

A.	35	B.	42
C.	30	D.	45

59.

10 men earn Rs:220 in 8 days. How much would 12 men earn in 6 days if the daily wages are fixed?

A.	240	B.	160
C.	190	D.	198

60.

9 excavators working 10 hrs. a day remove 2500 cubic feet of earth in 3 days. How many excavators working 6 hrs. a day are required to remove 5000 cube feet of earth in 2 days?

A.	55	B.	50
C.	45	D.	40