Question

    How many spherical lead shots each of diameter 8.4 cm can be obtained from a rectangular solid of lead with dimension 88 cm, 63cm, 42 cm(take π 22/7)?

    A 750 Correct Answer Incorrect Answer
    B 650 Correct Answer Incorrect Answer
    C 860 Correct Answer Incorrect Answer
    D 920 Correct Answer Incorrect Answer

    Solution

    The correct answer is A

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