railway RRB NTPC Mock Test Series 2024-25 (CBT 1 + CBT 2) Quantitative Aptitude Speed Time and Distance Average Speed
A train travels from station 1 to station 2 at a speed of 24 kmph and returns to station 1 from station 2 at a speed of 36 kmph. Find the average speed of the train (in kmph) for the whole journey.
1
28.8 kmph
2
22.5 kmph
3
27.5 kmph
4
20.2 kmph