The ages of raju amd biju are in the ratio 3:1 fifteen years hence,the ratio will be 2:1 their present ages are A. 10 B. 15 C. 21 D. 20 Answer Workspace Report Discuss Answer with explanation Answer: Option B Explanation The ratio of ages , => 3:1 Let the age of raju be 3x . And age of biju be x. From the question, => x=15. So, The age of raju is 3×15 =45years. The age of biju=> 15. Workspace
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