Question

    Find the HCF of two numbers if LCM and product of those two numbers are 20 and 260 respectively.

    A 15 Correct Answer Incorrect Answer
    B 13 Correct Answer Incorrect Answer
    C 14 Correct Answer Incorrect Answer
    D 16 Correct Answer Incorrect Answer
    E None of these Correct Answer Incorrect Answer

    Solution

    LCM × HCF = 260 => 20 × HCF = 260 => HCF = 260/20 = 13

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