Question

    Find the number of bricks, each measuring 24 cm × 12 cm

    × 8 cm, required to construct a wall 24 m long, 8 m high and 60 cm thick if 10% of the wall is filled with mortar?
    A 45000 Correct Answer Incorrect Answer
    B 450000 Correct Answer Incorrect Answer
    C 450 Correct Answer Incorrect Answer
    D 4500 Correct Answer Incorrect Answer

    Solution

    The correct answer is A

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