The ratio of the present ages of Rahim and his wife is 4:3. After 4 ye – InterviewSolution

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1.	The ratio of the present ages of Rahim and his wife is 4:3. After 4 years, the ratio of their ages will be 9:7. Then find the required equation.
Answer» The ratio of the present ages of Rahim and his wife is 4:3. After 4 years, the ratio of their ages will be 9:7. Then find the required equation.

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