A tea-packet measures `10 cm × 6 cm × 4 cm`. How many such tea-packets can be placed in a cardboard box of dimensions `50 cm × 30 cm × 0.2 m`?

Explanation

Dimensions of tea packet = `10 cm × 6 cm × 4 cm`.
Dimension of cardboard box = `50 cm × 30 cm × 0.2 m`
So, Number of tea packets can be put in cardboard box = Volume of cardboard box / volume of tea packet = `(50 × 30 × 20) / (10 × 6 × 4) = 125 tea packets`.