Given: Length of cuboid (l) = 60 cm, Breadth of cuboid (b) = 54 cm and
Height of cuboid (h) = 30 cm
We know that, Volume of cuboid = lxbxh = 60 x 54 x 30 cm³
And Volume of cube = (Side)³ = 6x6x6cm³
∴ Number of small cubes =Volume of cuboid/Volume of cube = 60x54x30/6x6x6=450

Hence, the required cubes are 450.

Class 8 Maths Chapter 11 Exercise 11.4 Solution in Video

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