if a rider finishes a 120 km bike ride in 3 hours what is th

if a rider finishes a 120 km bike ride in 3 hours. what is the rider\'s speed?

Solution

Distance = 120 km

Time taken = 3 hour

Speed = Distance/time = 120 km/3 hr = 40 km/hr = 40 * 5/18 = 40 km/hr or 11.11 m/s