Quantitative Aptitude - Arithmetic Ability Questions

A sum becomes Rs 1392 in 2 years and Rs 1488 in 3 years at simple interest. What is the rate (in percentage) of interest per annum?

Select the odd word/letters/number/number pair from the given alternatives.

Out of two numbers, 30% of the smaller number is equal to 18% of the larger number. If the sum of the two numbers is 840, then what is the value of the larger number?

When a number is increased by 26, it becomes 113% of itself. What is the number?

The sum of the parallel sides of a trapezium is 12.4 cm. If the distance between the parallel sides is 3.5 cm, what is the area of this trapezium?

Expand : S + 23

If (tanA + tanB)/(1 ­ tanAtanB) = x, then the value of x is

If curved surface area of a cylinder is 616 sq cm and height is 14 cm, find its radius?