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7th Class Mathematics Sample Paper Maths Olympiad Model Test Paper-15

  • question_answer
    The mean of 6 numbers is 25. If one number is excluded, mean of the remaining numbers becomes 29, then the excluded number is:

    A)  5        

    B)  10

    C)  12                               

    D)  15

    E)  None of these

    Correct Answer: A

    Solution :

     Not Available               


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