engineering recuitment NIMCET Previous Year Papers Mock Test Quantitative Aptitude Speed Time and Distance Average Speed
Three cities A, B and C are equidistant from each other. A motorist travels from A to B at 30 km/hr, from B to C at 40 km/hr and from C to A at 50 km/hr. Then the average speed is:
1
39 km/hr
2
40 km/hr
3
38.3 km/hr
4
37.6 km/hr