Question

If a train runs at 5/6 of its original speed,then it reaches the station 10 min late. Then find out the usual time taken by train to cover the distance

Answer 1

Hey,
60 minutes answer
let Here,
a speed of train 5/6
it reaches station late=10min
total speed of train is 6 but it travel slow by 1
then 1 = 10
:6 = 60 answer