Question

A train travels a distance of 480 km at a uniform speed if the speed have been 8 km per hour less then it would have taken 3 hours more to cover the same distance we need to find the speed of the train

Answer 1

let the velocity of train=x km/h
then it takes 480/x h
and from the question we get 480/(x-8)=480/x -3....then we get x= 40
velocity of the train is 40 km/h

Answer 2

Hello dear your answer is in photo

Thanks!
Hope it helps you!!