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Q: A 125 metre long train passes a person, who is going 5 km/hr in the directin of the train and in 10 seconds. How much is the speed of the train?
  • A. 50 km/hr
  • B. 55 km/hr
  • C. 54 km/hr
  • D. 45 km/hr
Correct Answer: Option A -
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Explanations:

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