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    Question

    The ratio of three numbers is 7:3:2. If their HCF is 4,

    find the LCM of the numbers.
    A 220 Correct Answer Incorrect Answer
    B 150 Correct Answer Incorrect Answer
    C 168 Correct Answer Incorrect Answer
    D 125 Correct Answer Incorrect Answer

    Solution

    ATQ, Numbers: 7 Ă— 4 = 28 3 Ă— 4 = 12 2 Ă— 4 = 8 LCM of 28, 12 and 8 = 168

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