GATE XE (Engineering Sciences) 2018 - Question 8

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Section: General Aptitude | Marks: 2

From the time the front of a train enters a platform, it takes 25 seconds for the back of the train to leave the platform, while travelling at a constant speed of 54 km/h. At the same speed, it takes 14 seconds to pass a man running at 9 km/h in the same direction as the train. What is the length of the train and that of the platform in meters, respectively?

  • A. 210 and 140
  • B. 162.5 and 187.5
  • C. 245 and 130
  • D. 175 and 200

Answer: D. 175 and 200

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