If radius of a sphere be increased by 3 cm, the volume of the sphere is increased by 264 cc. Find the radius of the sphere.

If the radius of a sphere is increased by 10%, then the volume will be increased by

The radius of the sphere is increased by 100%, the volume of the corresponding sphere is increased by :

If the radius of a sphere is increased by 2cm, then its surface area increases by 352cm2. The radius of the sphere before the increase was (a) 3cm (b) 4cm (c) 5cm

If the volume of the solid sphere be 38808 c.c, then the radius of the sphere is

Find the volume of the sphere of radius a.

If the radius of a sphere is increased by 2 cm. Its surface area increased by 352 cm^(2) . The radius of sphere before change is : (use pi = (22)/(7) )

If the radius of a sphere is increased from 7 cm to 7.02 cm. then find the approximate increase in the volume of the sphere.