Quantitative Aptitude - Arithmetic Ability Questions

The total surface area of a cube is 181.5 cm². Find its side (in cm).

The square root of 4096 is

1.004 - 0.4 is equal to

If the angles of a triangle are in the ratio of 2:3:5, then find the ratio of the greatest angle to the smallest angle.

If the lengths of the two parallel sides of a trapezium are 7 cm and 9 cm and its area is 80 cm2. Find the distance between its parallel sides (in cm).

Find the in-radius (in cm) of an equilateral triangle whose sides are 6 cm each.

In a triangle ABC, right angled at B, BC = 15 cm and AB = 8 cm. A circle is inscribed in triangle ABC. Then the radius of the circle is :

The two chords AB and CD of a circle intersect at point P, such that BP=4 cm, PD=5 cm, and CP=8 cm. find the length of chord AB.