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10th Class Mathematics Real Numbers Question Bank Real Numbers

  • question_answer
    Which of the following is true for two co- prime numbers?

    A)  Their H.C.F. is 1.

    B)  Their L.CM. is 1.

    C)  Their H.C.F. is equal to their product.

    D)  Their L.C.M. is twice their H.C.F.

    Correct Answer: A

    Solution :

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


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