Warning: implode(): Invalid arguments passed in /www/wwwroot/jobquiz.info/mdiscuss.php on line 336 An express train travelling at 80 km/hr overtakes a goodi trains, twice as long and going 40 km/hr on a parallel track in 54 seconds. How long will the express train take to cross station 400 m long ?->(Show Answer!)
1. An express train travelling at 80 km/hr overtakes a goodi trains, twice as long and going 40 km/hr on a parallel track in 54 seconds. How long will the express train take to cross station 400 m long