Question

Find the volume of a cuboid whose

(i) length = 12 cm, breadth = 8 cm, height = 6 cm

(ii) length = 1.2 m, breadth = 30 cm, height = 15 cm

(iii) length = 15 cm, breadth = 2.5 dm, height = 8 cm.

Answer 1

(i) Length of cuboid = 12 cm

Breadth of cuboid = 8 cm

Height of cuboid = 6 cm

Hence,

Volume of cuboid = length × breadth × height = 12 × 8 ×6 = 576 cm³

(ii) Length = 1.2 m = 120 cm

Breadth = 30 cm

Height = 15 cm

Hence,

Volume of cuboid = 120 × 30 × 15 = 54000 cm³

(iii) Length = 15 cm

Breadth = 2.5 dm = 25 cm

Height = 8 cm

Hence,

Volume of cuboid = 15 × 25 × 8 = 3000 cm³