Teaching UGC NET Mock Test Series 2025 (Paper 1 & 2) Quantitative Aptitude Speed Time and Distance Problem on Trains
A train met with an accident 720km away from station A. It completed remaining journey at 75% of the previous speed and reached station B, 4.5 hr late. If accident taken place 120 km further, it would have been only 4 hrs late. Then, what is the normal speed of the train?
1
80 km/hr
2
60 km/hr
3
50 km/hr
4
90 km/hr