Ravi walks 6 km in an hour while Roshan walks 4km in an hour. what is the distance covered by Ravi to the distance covered by Roshan?with solution.
distance covered by Ravi in 1 hr = 6 km
distance covered by Roshan in 1 hr = 4 km
ratio of the distance covered by Ravi in 1 hr to distance covered by Roshan in 1 hr = 6 km : 4 km
= 6 : 4 = 3 : 2