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6th Class Mathematics Knowing our Numbers Question Bank Number System

  • question_answer
    The greatest number that will divide 137, 182 and 422 leaving a remainder of 2 in each case is

    A)  15                         

    B)              12

    C)  21                         

    D)              None of these

    Correct Answer: A

    Solution :

         137 ? 2 = 135, 182 ? 2 = 180, 442 ? 2 = 42 HCF of 135, 180 and 420 = 15.


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