If each edge of a cube of volume V is tripled, then the volume of the new cube is ___.

No worries! We‘ve got your back. Try BYJU‘S free classes today!

27V

Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses

18V

No worries! We‘ve got your back. Try BYJU‘S free classes today!

Open in App

Solution

The correct option is B 27V
Let 'a' be the edge of the cube.
Volume (V) of cube = $a^{3}$ .
Edge of new cube = 3a
Volume of the new cube = $(3 a)^{3} = 27 a^{3} = 27 (V)$ .

Suggest Corrections

Similar questions

If each edge of a cube, of volume $V,$ is doubled, then the volume of the new cube is

If each edge of a cube, of volume V, is doubled, then the volume of the new cube is

Join BYJU'S Learning Program