Question
Five years hence, age of 'A' will be 17 years. Ratio of
present age of 'B' to 'A' is 5 : 3. If 'C' is 3 years younger than 'B', then find the age of 'C' seven years hence from now.ÂSolution
Present age of 'A' = 17 - 5 = 12 years Present age of 'B' = (5/3) × 12 = 20 years Present age of 'C' = 20 - 3 = 17 years Required age of 'C' = 17 + 7 = 24 years
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