Quantitative Aptitude - Arithmetic Ability Questions

Saathi deposited Rs. 825 in a bank that promised 8% simple interest per annum. If Saathi kept the money with the bank for 5 years, she will earn an interest of

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

The LCM of 14, 21 and 35 is

Calculate the ratio of the area of two similar triangles if the sides of the triangles are in the ratio of 9:4.

In which of the following quadrilaterals opposite angles are supplementary?

A chord of a circle is equal to its radius. A tangent is drawn to the circle at an extremity of the chord. The angle between the tangent and the chord is

A right circular conical structure stands on a circular base of 21m diameter and is 14m in height. The total cost of colour washing for its curved surface at Rs. 6 per sq. m. is
(Take Π = 22/7 )

If the volumes of two right circular cones are in the ratio 1:4 and their diameters of bases in the ratio 4:5, then their heights will be in the ratio: