defence exam CISF Constable Tradesman 2025 Mock Test Quantitative Aptitude Speed Time and Distance Problem on Trains
If a train crosses a platform of 110 m long in 13.5 sec and also crosses another platform of 205 m long in 18.25 sec, what will be the speed of the train in km/hour?
1
60 km/h
2
72 km/h
3
65.5 km/h
4
75 km/h