state gov Allahabad High Court Stenographer 2024 Mock Test Series Quantitative Aptitude Speed Time and Distance Problem on Trains
Two buses are running in opposite direction's with the same speed. If length of each bus is 40 metres and they cross each other in 3 seconds, then the speed of each bus is:
1
40 km/h
2
3 (19)/(27) km/h
3
48 km/h
4
36 km/h