A cone and a cylinder have the same radii but the height of the cone is 3 times that of the cylinder. Find the ratio of their volumes.

A cube is inscribed in a sphere. A right circular cylinder is within the cube touching all the vertical faces. A right circular cone is insido tho cylinder. Their heights are same and the diameter of the cone is equal to that of the cylinder. What is the ratio of the volume of the sphere to that of the cone ?

A right circular cone and a right circular cylinder have the same base and their heights are in the ratio 2:3. The ratio of their volumes will be

A cone was melted and cast into a cylinder of the same radius as that of the base of the cone. If the height of the cylinder is 5 cm, then what is the height of the cone?

Two cones have their heights in the ratio 1:3 and the radii of their bases in the ratio 3:1. Find the ratio of their volumes.

Two cones have their base radii in ratio of 3:1 and the ratio of their heights as 1:3. Find theratio of their volumes.

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

A cylinder and a cone are of the same base radius and of same height. Find the ratio of the value of the cylinder to that of the cone

The base of a cone and a cylinder have the same radius 6 cm. They have also the same height 8 cm. The ratio of the curved surfaces of the cylinder to that of the cone is

A solid metallic cone is melted and recast into a solid cylinder of the same base as that of the cone. If the height of the cylinder is 7 cm, the height of the cone was