engineering recuitment HPCL Junior Executive 2025 Mock Test Quantitative Aptitude Speed Time and Distance Average Speed
A person covers a distance of 24 km at 8 km/h, a distance of 18 km at 9 km/h and a distance of 12 km at 3 km/h. What is the average speed?
1
6.5 km/h
2
4.5 km/h
3
8 km/h
4
6 km/h