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    Question

    A largest possible sphere is carved from a cube of side

    14 cm. What is its volume in cm³ ?
    A 1 Correct Answer Incorrect Answer
    B 2 Correct Answer Incorrect Answer
    C 3 Correct Answer Incorrect Answer
    D 4 Correct Answer Incorrect Answer

    Solution

    Side of cube = 14 cm Diameter of sphere = 14 cm → Radius = 7 cm Volume = (4/3) × π × 7³ = (4/3) × π × 343 = (1372/3) × π Using π = 22/7 → (1372/3) × (22/7) = 4312/3 = 1437 (1/3) cm³

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