Question

Calculate the largest number of small cubes of side 2 cm which can be placed inside a large cube of side 20 cm​

Answer 1

Answer:

From given values,

Volume of cuboid =16×12×6=1152cm

3

Volume of cube =2

3

=8cm

3

Therefore,

No. of cubes that can be placed inside the cuboid

=

Volume of cube

Volume of cuboid

=

8

1152

=144

Hence 144 cubes can be placed inside the cuboid.

Answer 2

Answer:

Volume of small cube = side³

=> 2³

=> 2 × 2 × 2

=> 8 cm³

Volume of large cube = 20³

=> 20 × 20 × 20

=> 8000 cm³

Number of small cube which can be placed inside the large cube :-

=> Volume of large cube / Volume of small cube

=> 8000 / 8

=> 1000 small cubes

I hope it's help you my best best best friend .