The heights of two right circular cones are in the ratio 1 : 2 and the perimeters of their bases are in the ratio 3 : 4. Find the ratio of their volumes.

If the height of two right circular cylinder are in the ratio of 1:2 and perimeter of the bases are in ratio of 3:4, find the ratio of their volumes.

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

If the height of two right circular cylinder are in the ratio of 1:2 and perimeters are in the ratio 3:4 . Find the ratio of their volumes.

If the height of two cones are equal and the perimeters of their bases are in the ratio 3:4 , then the ratio of their volumes is

If the volumes of two right circular cones are in the ratio 1 : 3 and their diameters are in the ratio 3:5, then the ratio of their heights is

If the length of the radii of two solid right circular cylinder are in the ratio 2:3 and their height are in the ratio 5:3 , then the ratio of their volumes is