Trains Boats and Streams Practice Test 2 with solutions

Question : 14 of 40

Marks: +1, -0

A train running at a speed of 90 km/hr crosses a 100 m long platform in 6 seconds. What is the length of the train?

Solution:

Distance covered in 6 seconds = 90 ×

5/{18}

× 6 = 150 m
Length of the train = 150 – 100 = 50 m

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