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    Question

    The dimensions of a solid metallic cuboid are 36 cm, 54

    cm and 24 cm. It is melted and recast into 8 cubes of same volume. The sum of the surface areas (in cm²) of these 8 cubes is:
    A 10368 Correct Answer Incorrect Answer
    B 11664 Correct Answer Incorrect Answer
    C 9720 Correct Answer Incorrect Answer
    D 15552 Correct Answer Incorrect Answer

    Solution

    The correct answer is D

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