engineering recuitment MAHAGENCO Technician Mock Test Series 2025 Quantitative Aptitude Speed Time and Distance Problem on Trains
A train crosses a pole in 20 seconds and a platform in 60 seconds with half the speed at which it crosses the pole. If the length of the train is 250 m then what is the length of the platform?
1
250 m
2
128 m
3
125 m
4
200 m
5
230 m