8th Class Mathematics Factorisation Question Bank Factors & Multiples

  • question_answer
    If the LCM of \[a\]and 18 is 36 and the HCF of \[a\] and 18 is 2, then a=?

    A)  2                                

    B)  3           

    C)  4                                

    D)  1

    Correct Answer: C

    Solution :

    4


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