Question

Two railway stations P and Q are 360km apart. At the same moment, train To starts from P and moves towards
Q at 54 km/hr, while train T2 starts from Q and moves towards P at 90 kmph. Find the extra distance travelled by
the faster train by the time the two trains cross each other.​

Answer 1

Distance travelled by first train in

1

hour

=

20

km

Therefore, at

8

a.m., both trains will be

(

110

−

20

)

=

90

km

apart. Since the relative speed is

(

20

+

25

)

=

45

kmph

,

they will cover this distance in

90

45

=

2

hours.

i.e., they will meet at

10

a.m.

Answer 2

Step-by-step explanation:

I hope this helps you with the problem.