Wiki User
∙ 2013-01-12 18:09:46The average speed would be 30 km/h
Speed is measured in length per time (for example km/h), so to calculate the average speed you divide 75 km by 2.5 hours. 75km/2.5hours - which would be 75/2.5 km/h = 30 km/h.
Wiki User
∙ 2013-01-12 18:09:46The average speed is 66.67 miles per hour.
20
750 divided by 15 = ____ mph (speed)
speed = distance/time = 420/7 = 70km/h
1220
Average speed is the total distance traveled divided by the time taken.Average speed = total distance traveled/time taken = 90 km/3 h = 30kph
60 KPH
*average *travelled
sixty
The average speed is 66.67 miles per hour.
50kph
20
avg. speed = distance traveled / timeso, 100 km / 1.25 hours = 80 km/hr
117 / 2.25 = 52mph
192.5/3.5=55
Average Speed
60km/