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1). 32 years2). 28 years3). 20 years4). 30 years |
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Answer» Anu’s present age = x years Naman’s present age = x - 6 years Bittu’s present age = x + 10 years According to the question, After 6 years $(\BEGIN{array}{L} \frac{{x + 16}}{{x - 6 + 6}} = \frac{3}{2}\\ \Rightarrow \frac{{x + 16}}{x} = \frac{3}{2} \end{array})$ ⇒ 2X + 32 = 3x ⇒ 3x - 2x = 32 ⇒ x = 32years ∴ Age of Anu is 32 years |
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