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5th Class Mathematics Question Bank Mathematics Mock Test-7

  • question_answer
    The average of 7 numbers is 23. If I add 1 to the 1st number, 2 to the 2nd number, 3 to the 3rd number and so on until I add 7 to the 7th number, what is the new average of these 7 numbers?

    A)  25         

    B)         26    

    C)  27         

    D)         28

    Correct Answer: C

    Solution :

    Not Available


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