## AMCAT Aptitude Questions

We are giving here AMCAT aptitude questions for various IT companies like Wipro, Cognizant, TCS, Deloitte etc, so we suggest you that brush up your knowledge with these questions.

**Q1.** Pipe A takes 16 min to fill a tank. Pipes B and C, whose cross-sectional circumferences are in the ratio 2:3, fill

another tank twice as big as the first. If A has a cross-sectional circumference that is one-third of C, how long will

it take for B and C to fill the second tank? (Assume the rate at which water flows through a unit cross-sectional

area is same for all the three pipes.)

- 66/13
- 40/13
- 16/13
- 32/13

**Q2**.Which pair of rational numbers lie between 1/5 and 2/5 –

- 262/1000, 275/1000
- 362/1000, 562/1000
- 451/1000, 552/1000
- 121/1000,131/1000

**Q3**. If x increases linearly, how will a-x

behave (a>1)?

- Increase linearly
- Decrease linearly
- Increase exponentially
- Decrease exponentially

**Q4**. If x% of a is the same as y% of b, then z% of b is :

- (xy/z)% of a
- (yz/x)% of a
- (xz/y)% of a
- None of these

**Q5**. Three consecutive whole numbers are such that the square of the middle number is greater than the

product of the other two by 1. Find the middle number.

- 6
- 18
- 12
- All of these