Question
The present age of A is 7/4 times to that of his
marriage age. Present age of his brother is 1/4th of his present age. If A was married 36 years ago then find the present age of his brother.Solution
Let the age of A when he was married be x years. Present age of A = 9x/5 Present age of his brother = (1/2) × (9x/5) = 9x/10 According to Question, => x + 40 = 9/5x => 4/5x = 40 => x = 50 years Present age of his brother = (9/10) × 50 = 45 years
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