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Speeds of two trains are in ratio 5 : 6. The ratio of their times over equal distance is

A25 : 36
B5 : 6
C6 : 5
D36 : 25
Answer & Solution
Correct answer: C. 6 : 5
For equal distance, time is inversely proportional to speed, so the times are in ratio 6 : 5.
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