Question

A train with an average speed of 125 km/h takes 2.5 hours to travel between two cities. What is the approximate distance between these two cities by rail

Answer 1

The approximate distance between two cities is 312.5 km

Explanation:

Given as :

The average speed of the train = 125 km\h

The time taken tot ravel between two cities = 2.5 hours

Let The distance cover by rail = D km

So, Distance = Speed × time

Or, D = 125 km\h × 2.5 hours

∴ D = 312.5 km

Hence The approximate distance between two cities is 312.5 km . Answer