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    Question

    Four years ago, the age ratio of 'Vikram' to 'Garima'

    was 3:4, and six years from now, their age ratio will be 4:5. Can you determine 'Vikram's current age?
    A 45 yrs Correct Answer Incorrect Answer
    B 35 yrs Correct Answer Incorrect Answer
    C 34 yrs Correct Answer Incorrect Answer
    D 40 yrs Correct Answer Incorrect Answer
    E none of these Correct Answer Incorrect Answer

    Solution

    We can say that Let present age of Vikram and Garima be 'b' years and 'g' years respectively. According to question, (b тАУ 4)/(g тАУ 4) = 3/4 4b тАУ 16 = 3g тАУ 12 4b тАУ 3g = 4 тАжтАжтАжтАжтАжтАжтАжтАжтАж (1)' (b + 6)/(g + 6) = 4/5 5b + 30 = 4g + 24 4g тАУ 5b = 6 тАжтАжтАжтАжтАжтАжтАжтАжтАж (2) Solving equation (1) and (2), we get b = 34 years So the present age of Vikram = 34 years

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