state gov MP Excise Constable Mock Test Series 2025 Quantitative Aptitude Speed Time and Distance Problem on Trains
A train completely crosses Shyam and Ram in 8 and 12 seconds respectively and is running at the speed of 2 km per hour and 4 km per hour in the direction of that train, what is the length of that train?
1
20.2 m
2
50.5 m
3
13.3 m
4
30.03 m