Question:
Diana is three times older than Jackson. Edward is half the age of Stephen. Jackson is older than Edward. Which one of the following can be inferred?
Diana is three times older than Jackson. Edward is half the age of Stephen. Jackson is older than Edward. Which one of the following can be inferred?
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Convert all relationships into inequalities or equations before comparing.
Updated On: Aug 11, 2025
- Jackson is older than Stephen
- Diana is older than Stephen
- Diana may be younger than Stephen
- None of the above
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The Correct Option is B
Solution and Explanation
Let Jackson’s age be $J$, then Diana’s age = $3J$.
Edward = $E$, Stephen = $S$ with $E = \frac{S}{2} \Rightarrow S = 2E$.
Given $J>E$, so $J>\frac{S}{2} \Rightarrow S<2J$.
Since Diana = $3J>2J>S$, Diana is older than Stephen.
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