The height and the base radius of a Cone and a Cylinder are equal to the radius of a Sphere. Find the ratio of the their volumes.

There are two right circular cones of equal height. The radius of base of one cone is half of the radius of the other. Find the ratio of their volumes.

A cone and a cylinder have equal bases and heights.Then find the ratio of the corresponding volumes

A cone and a cylinder are having the same base. Find the ratio of their heights if their volumes are equal.

A cone and a cylinder have the same base. Find the ratio of their heights it their volumes are equal.

A cone and a cylinder are having the same base.Find the ratio of their heights if their volumes are equal.

The radii of the bases as well as the heights of a cone and a cylinder are each equal to h and the radius of a hemisphere is also equal to h. Find the ratio of the volume of cylinder, hemisphere and cone.

A sphere, a cylinder and a cone have the same radius and same height. Find the ratio of their volumes.

A Cone, semi-sphere and cylinder are of equal height and radius The ratio of their volumes is

A cylinder and cone are of same height and base radius. Find the ratio of their volume.