Written (8.papers)

1

4 Computers namely P, Q, R and S in a shop. P and Q running together can finish the task in 10 days. If R works twice as P and S works 1/3 as much as Q then the same order of work can be finished in 6 days. Find the time taken by P alone to complete the same order.

11.5 days

12.5 days

13.5 days

14.5 days

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3

Two pipes P and Q together can fill a tank in 15 hours.If P alone takes 1/2 of the time of thrice Q's then the time taken by Q alone to fill the tank is:

29 hours

32 hours

25hours

30 hours

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5

An integer S exceeds its reciprocal by 1/4th of 17. Find the product S x sqrtS is equal to:

17

19

13

12

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8

At 03:15 pm what will be the angle between minute and hour hand?

0 degrees

180 degrees

360 degrees

Both 1 and 3

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