Quantitative Aptitude - Arithmetic Ability Questions

In a right angled triangle, the hypotenuse is 4 cm longer than the perpendicular which is 4 cm longer than the base. Calculate the length of hypotenuse.

What is the fraction which, when taken away from 1/2, gives 2/3?

In the following question, four number pairs are given. The number on left side of (–) is related to the number on the right side of (–) with someLogic/Rule/Relation. Three are similar on basis of same Logic/Rule/Relation. Select the odd one out from the given alternatives.

The angle of depression of the foot of a building from the top of a tower 30 m away is 30 deg. How high is the tower?

Which of the following numbers is a prime number?

How much does one need to add to 4/5 to obtain 5/4?

____ are twin prime numbers.

Simplify 4(x-1) -3x