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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 cmΒ²) 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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