Question

    The HCF of two numbers is 9. Which of the following can

    never be their LCM?
    A 126 Correct Answer Incorrect Answer
    B 174 Correct Answer Incorrect Answer
    C 117 Correct Answer Incorrect Answer
    D 189 Correct Answer Incorrect Answer

    Solution

    HCF of two numbers is 9. This means 9 is a common factor to both numbers. LCM is common multiple for the two numbers.

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