Question

A passenger train’s speed is 60 mi/h, and a freight trains’ speed is 40 mi/h. The passenger train travels the same distance in 1.5 h less time than the freight train. How long does each train take to make the trip

Answer 1

So the freight train takes 4.5 hours and the passenger train takes (4.5 - 1.5) = 3 hours

I hope this helps.