Question

A train runs 40 km/h it reaches its destination late by 11mins.But if it at 50km/h had it is late by 5 mins th correct time is

Answer 1

the time is 132 sec. hope help yu as an ans

Answer 2

Let say the distance is d km. Let say the correct time is t min.

d*60/40 = T+11

and

d*60/50 = T+5

Solving two equations we get T = 19 minuntes.