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The sum of three numbers is 136. If the ratio between first and second be 2 : 3 and that between second and third is 5 : 3, then the second number is : |
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Answer: Option D Explanation: A : B = 2 : 3 and B : C = 5 : 3 = 3/5 x 5 : 3/5 x 3 = 3 : 9/5. So, A : B : C = 2 : 3 : 9/5 = 10 : 15 : 9. ∴ Second number = (136 x 15/34) = 60. |
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