Question

A train normally travels 240 km at a certain speed. One day, due to bad weather, the train’s speed is reduced by 20km/h so that the journey takes two hours longer. Find the normal speed.

Answer 1

Answer:

24km/h

Step-by-step explanation:

first time 12h

two hours late so second time 12-2=10h

normal speed =240/10=24km/h