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Railways Sample Paper RRB (Assistant Loco Pilot) Sample Test Paper-9

  • question_answer
    Product of two co-prime numbers is 117. Their L.C.M. should be:

    A)  1

    B)  117

    C)  equal to their H.C.F.

    D)  cannot be calculated

    Correct Answer: B

    Solution :

    H.C.F of co-prime numbers is 1.


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