Question

    The ratio of the present ages of two boys is 8 : 9.

    After 4 years, the ratio of their ages will be 12 : 13. What will be the ratio of their ages after 16 years? 
    A 25 : 27 Correct Answer Incorrect Answer
    B 32 : 33 Correct Answer Incorrect Answer
    C 25 : 26 Correct Answer Incorrect Answer
    D 24 : 25 Correct Answer Incorrect Answer

    Solution

    The correct answer is D

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