A 440-metre-long train crosses a platform twice of its length In 50 seconds. What Is the speed of th

M4maths Previous Puzzles

31 Mar 2021 Train & Speed

A 440-metre-long train crosses a platform twice of its length In 50 seconds. What Is the speed of the train in km/hour?

OPtion

1) 90.55 kmph
2) 95.50 kmph
3) 95.04 kmph
4) 92.5 kmph
5) 100 kmph
6) 104.04 kmph
7) 98.30 kmph
8) 97.25 kmph
9) 102.2 kmph
10) None of the above

Solution

Speed of train = Length of (train + Platform)/Time taken
= 440 + (2 x 440) / 50
= 26.4 Meter/sec.
= 95.04 kmph

Correct Option: 3 Best Solution (2)