Question

A solid cube of side 12cm is cut into eight cubes of equal volume. Calculate size of new cube.​

Answer 1

Step-by-step explanation:

Given:

Side 12cm

⇒Volume of cube =12×12×12=1728cm

3

⇒Volume of smaller cube

=

8

1

of 1728

=

8

1

×1728=216cm

3

⇒Let side be S.

∴ (S)

3

=216

⇒S=6 cm