A cuboid of dimensions 12 cm × 8 cm × 6 cm is melted and recast into cubes of side 2 cm. How many cubes are formed?
A. 96
B. 144
C. 72
D. 48
A. 96
B. 144
C. 72
D. 48
Best answer
Answer: C. 72
Answer: (C) 72
Volume of cuboid = 12 × 8 × 6 = 576 cm³. Volume of one cube = 8 cm³. Number = 576 ÷ 8 = 72.
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