state gov OSSSC RI, ARI, AMIN, SFS, ICDS Supervisor Combined Mock Test 2023-25 Quantitative Aptitude Speed Time and Distance Problem on Trains
A 161.5-m-long train crosses a 758.5-m-long bridge in 46 seconds. What is the speed of the train?
1
80 km/h
2
72 km/h
3
75 km/h
4
78 km/h