Question

Two trains travel in the same direction at 50 km/hr and 46 km/hr respectively. If the lengths of trains are 350 m and 450 m respectively, how long would it take to pass each other?

Answer 1

Step-by-step explanation:

We know that,

Fast train is 50km/h

And slow train is 30 km/h

Then,

The length of the faster train is

=(50−30)×

18

5

×18 {Cancel 18 by 18}

=100m