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    Question

    The total age of A, B and C seven years hence will be 90

    years. Find the age of C six years hence, if the present age of A and B is 39 years and 25 years respectively.
    A 15 years Correct Answer Incorrect Answer
    B 11 years Correct Answer Incorrect Answer
    C 13 years Correct Answer Incorrect Answer
    D 10 years Correct Answer Incorrect Answer

    Solution

    Sum of present age of A, B and C = 90 – (7 × 3) = 69 years Present age of C = 69 – (39 + 25) = 5 years 6 years hence, age of C = 5 + 6 = 11 years

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