Quantitative Aptitude - Arithmetic Ability Questions

Two circles of radii 17 cm and 8 cm are concentric. The length of a chord of greater circle which touches the smaller circle is

If x+5+1x+1=6 then the value of (x+1)3+1(x+1)3 is

The tangents drawn at points A and B of a circle with centre O, meet at P. If ∠AOB = 120° and AP = 6 cm, then what is the area of triangle (in cm2) APB?

An angle is smaller than its supplementary by 30°. What is the measure of the angle?

Find the total surface area (in cm²) of a right circular cone of diameter 14 cm and slant height 10 cm.

If 2x -­ 3 ≤ 5 + x and 5 -­ x < 1 + 5x; then x can take which of the following values?

A box contain equal number of 1 rupee, 2 rupee and 5 rupee coins. If the total amount is Rs 184, then how many coins of each type are there?

Rs. 10000 is being compounded at 20% per annum. Calculate the amount after 2 years if rate of interest is charged half yearly.