The speed of the train in km/hr is:

A train is 250 m long. If the train takes 50 seconds to cross a tree by the railway line, then the speed of the train in km/hr is:

  1. 10
  2. 5
  3. 18
  4. 9
Anurag Mishra Professor Asked on 10th December 2015 in Maths.
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  • 1 Answer(s)

    Answer:  (3) 18 

    Anurag Mishra Professor Answered on 10th December 2015.
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