Quantitative Aptitude - Arithmetic Ability Questions

The radius of a hemisphere is 14 cm, find its volume?

If x = 5 + 15 - 1 & y = 5 - 15 + 1, then find the value of x2 - y2.

If 3(2 - 3x) < 2 - 3x ≥ 4x -6; then x can take which of the following values?

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

If 3x + 2 ≥ x - ­1 and 2x -­ 4 ≤ 2 - ­x/3; then x can take which of the following values?

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?

At 8% simple interest per annum a sum of money becomes Rs. 300 in 2.5 years. What was the sum invested?

Find the number that is as much greater than 39 as is less than 79.