Question

Ravi made a cuboid of plasticine of dimensions 12cm,8cm and 3cm. How many minimum number of such cubiod will needed to form a cube

Answer 1

Step-by-step explanation:

Volume of the cuboid = 12 x 8 x 3

= 288 cm ^3.

then, side of the cube = √288

= 6.60 cm

then, volume of the new cube =6.60 x6.60 x6.60.

= 287.49 cm ^3

then, the no. of cubes = 288/287.49 = 1.00177397.