Question

Robin made a cuboid of plasticine. Length, breadth, and height of the cuboid are
3 cm, 2 cm, 3 cm respectively. How many such cuboids will he need to make a
perfect cube?​

Answer 1

Robin need half cuboid ok

Answer 2

Answer:

4

Step-by-step explanation:

Length-3cm

breath-2cm

height-3cm

Volume of cuboid is 3 x 2 x 3

=3 x 1 x 2 x 1 x 3 x 1

=2 x 3 x 3 x 3 x 1 x 1 x 1

Since there is only One (2) in prime factorisation.

so we need 2x2 i.e 4 to make it a perfect cube.

Hope it will help you.