8th Class Mathematics Sample Paper Maths Olympiad Model Test Paper-3

  • question_answer
    The mean weight of 12 person's increases by 2.5 kg when a new person comes in place of them by replacing a person whose weight is 68 kg. The weight of the new person is:

    A)  78 kg               

    B)  88 kg

    C)  98 kg  

    D)  75 kg

    E)  None of these

    Correct Answer: C

    Solution :

    Not Available                


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