engineering recuitment MPPGCL JE 2024 Mock Test Quantitative Aptitude Speed Time and Distance Relative Speed
A man travelled by car from city A to city B at a speed of 24 km/h and returned from city B to city A at 16 km/h. Find his average speed over the whole journey.
1
19.5 km/h
2
20 km/h
3
19 km/h
4
19.2 km/h