Question

A matchbox measures 4cm×2.5cm×1.5cm . what will be the volume of a packet containing 12 such boxez​

Answer 1

Given :

• Length of Matchbox = 4 cm

• Breadth of Matchbox = 2.5 cm

• Height of Matchbox = 1.5 cm

• Number of Matchbox = 12

To Find :

• Total Volume of 12 boxes

Solution :

Volume of Matchbox = L × B × H

→ 4 × 2.5 × 1.5

→ 10 × 1.5

→ 15 cm³

Volume of 1 Matchbox is 15 cm³ . But there are 15 Matchbox. So , multiply this volume by 12

→ 15 × 12

→ 180 cm³

Volume of 12 Matchbox is 180 cm³

Answer 2

ANSWER

A matchbox measures 4 cm × 2.5 cm × 1.5 cm. What will be the volume of a packet containing 12 such boxes? ∴ Volume of a packet containing 12 such boxes = 15 x 12 cm3 = 180 cm3.