Multiple choice

The distance between two stations is 320 km. A train takes 4 hours to cover this distance. What is the average speed of the train?

  1. 50 km/hr

  2. 60 km/hr

  3. 70 km/hr

  4. 80 km/hr

Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

Average speed = Total distance / Total time = 320 km / 4 hours = 80 km/hr.

AI explanation

Using the average speed formula of total distance divided by total time, we substitute the given values. The total distance is 320 km and the total time taken is 4 hours. Dividing 320 by 4 gives an average speed of 80 km/hr. The average speed of the train is 80 km/hr.