Question

Volume of a cuboid is 12 cm³. The volume (in cm³) of a cuboid whose sides are double of the above cuboid is

A. 24

B. 48

C. 72

D. 96

Answer 1

Correct option is D. 96

Given,

Volume of cuboid =12 cm³

Let dimensions of cuboid = l × b × h

So, l × b × h = 12 …………………….(i)

Dimensions of one another cuboid = 2l × 2b × 2h

Volume of cuboid = 8lbh = 8 × 12 = 96 cm³