Question

a train is moving at a uniform speed of 75 km per hour how far will it travel in 20 minutes

Answer 1

speed=75km.hr.
time=20min.=20/60hr.
distance=sped×time
=75×20÷60
=25km.

Answer 2

Answer:

25 kilometres

Step-by-step explanation:

Given

Speed of the train = 75 km/hr

Time = 20 minutes

For calculating distance we need to convert time in minutes to time in hours

So,

20 minutes = 20/60hours

Simplifying

20/60 = 10/30

20/30 hours = 1/3 hours

Distance = speed × time

Distance = 75 × 1/3

Distance = 25 × 1

Distance = 25 kilometres

The train will travel 25 kilometres with a constant speed of 75 km/hr in 20 minutes