Question

Traveling consistently at 20 km per hour how long will it take to cover 50km?

Answer 1

Answer:

1hour 30 minutes

Explanation:

if it takes 1hour to travell 20 km that means it takes 30 minutes to travell 10km

50 km = 30×5 minutes that is 150 minutes

150 minutes = 1hour 30 minutes

hope it helps