Aptitude - Problems on Trains - Discussion

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Q.

Two trains running in opposite directions cross a man standing on the platform in 27 seconds and 17 seconds respectively and they cross each other in 23 seconds. The ratio of their speeds is:  .                          
A. 1:03 B. 3:02
C. 3:04 D. None of these

Answer: Option B
Explaination:

 


Discussion

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