regulatoryBody RBI Office Attendant Mock Test 2021 Quantitative Aptitude Speed Time and Distance Average Speed
A boy covers a distance of 60 km at a speed of 15 km/h by his motorcycle. Then he covers a distance of 48 km at a speed of 12 km/h by his car. Find the average speed of boy
1
11.5 km/h
2
7.5 km/h
3
9.5 km/h
4
10.5 km/h
5
13.5 km/h