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Pavan is 12 years older than Raghav, and the respective ratio of Raghav's age 8 years hence and Shreya's present age is 17:7. If Pavan's present age is thrice Shreya's age, what will be Pavan's age 3 years hence?
- 21 yrs
- 24 yrs
- 27 yrs
- 25 yrs
Correct answer: 24 yrs
Solution
Let Shreya's present age be S. Then Pavan = 3S and Pavan = Raghav + 12. Also, (Raghav + 8) : S = 17 : 7. Solving these equations gives Pavan's present age as 21, so 3 years hence it will be 24 years.
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