state gov MP Excise Constable Mock Test Series 2025 Quantitative Aptitude Speed Time and Distance Problem on Trains
A train takes 50 seconds to cross a signal, which is at one end of a bridge of 396 meters long. If the train takes 86 seconds to cross the bridge, then know the length of the train? (In meters)
1
555
2
565
3
560
4
550