7th Class Mathematics Sample Paper Maths Olympiad Model Test Paper-16

  • question_answer
    The ages of two friends A and B differ by 3 yr. A's father D is twice as old as A and B is twice as old as his sister C. The ages of C and D differ by 30 yr, then find the ages of A and B.

    A)  19 yr, 15 yr                  

    B)  18 yr, 16 yr

    C)  19 yr, 16 yr      

    D)  18 yr, 15 yr

    E)  None of these

    Correct Answer: C

    Solution :

     Not Available   


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