9th Class Mathematics Sample Paper Maths Olympiad Model Test Paper-7

  • question_answer
    Visiting a historical monument, a tourist asked, ?How old is this monument?? The guide replied, ?The monument is over fifty-years old. Its exact age was a square number two years ago, and will be a cube number two year hence.? What is the age of the monument?

    A)  343                             

    B)  216

    C)  64                               

    D)  123

    E)  None of these

    Correct Answer: D

    Solution :

     Not Available


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