Exams › SSC CGL (Prelims) › General

If P is 30% more than Q, and R is 25% more than P, then what is the ratio Q:R?

1. 4: 5
2. 8: 13
3. 5: 4
4. 33: 20

Correct answer: 8: 13

Solution

Let Q = 100. Then P = 130. Since R is 25% more than P, R = 162.5. So $Q:R = 100:162.5 = 8:13$.

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