2 trains starting at the same time from 2 stations 200 km apart and going in opposite direction cro

Answers (1)

2 trains starting at the same time from 2 stations 200 km apart and going in opposite direction cross each other at a distance of 110 km from one of the stations. What is the ratio of their speeds?

  • Option 1)

    11:9

  • Option 2)

    18:9   

  • Option 3)

    17:9

  • Option 4)

    21:9

  • Option 5)

    13:9     

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