Question

A motorist travels 406 km during a 7 hr period. What was the average speed in km/hr and m/s?

Answer 1

The answer is:

58 km/hr

16.1 m/s

Explanation:

406 km in 7h

x km in 1h

x= 1 x 406/7

x= 58 km/hr

58 km/hr ⇒⇒⇒⇒⇒⇒ 16.1 m/s