15.3333
Average speed = total distance divided by total time (100 km) divided by 2 hours = average speed = 50km/h.
The average speed is 140 km/hr
Average speed = 4 km/hr
21 km/h
15.3333
Average speed = total distance divided by total time (100 km) divided by 2 hours = average speed = 50km/h.
Speed is NOT measured in km but km PER HOUR. The average speed was 88.88 (repeating) km per hour.
The average speed is 140 km/hr
Average speed = 4 km/hr
To find the average speed, divide the distance travelled by the time. By this procedure, the average speed is 60 km/h.
21 km/h
The fish's average speed is 2 km/h, as distance divided by time gives you the speed which is 20 km / 10 hours = 2 km/h.
The average speed of the bus is 40 km/h (20 km / 0.5 hours).
100 Km.
Average speed = 70km/7h = 10km/h
The average speed is exactly 200 km per 2.5 hours. As a unit rate, that's equivalent to 80 km/hr.