Question

How many cubes of Side 2 cm can be packed in cubical box with inner side equal to 4 cm

Answer 1

8 cubes of side2cm can be packed

Answer 2

Volume of the cubical box = 4×4×4 = 64

Volume of the cubes = 2×2×2 = 8

64/8 = 8

Therefore in a cubical box of side 4 cm 8 boxes of 2 cm can be fitted