The average speed is 110 km per hour.
15.3333
3 km in 5 min => his average speed is 36 km in 60 min, that is 36 km per hour. Clearly an extremely fast runner and way faster than MY average speed.
The average speed is 140 km/hr
Average speed = 4 km/hr
Speed is NOT measured in km but km PER HOUR. The average speed was 88.88 (repeating) km per hour.
Distance does not affect the average speed. A car can travel 1 kilometre at an average speed of 60 km per hour, or it can travel 100 km at the same average speed.
The average speed is 110 km per hour.
To find the average speed, divide the distance travelled by the time. By this procedure, the average speed is 60 km/h.
Average speed is 4 km/h, maximum speed is about 8 km/h
The average speed of the bus is 40 km/h (20 km / 0.5 hours).
15.3333
average speed between 70-80 km/sec
3 km in 5 min => his average speed is 36 km in 60 min, that is 36 km per hour. Clearly an extremely fast runner and way faster than MY average speed.
The average speed is 140 km/hr
20 km / 45 minutes = 0.444 km/min 0.444 km/min * 60 min/hr = 26.7 km/hr
Your average speed was 12.4 miles per hour or 19.96 km per hour.