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Train A and B are traveling the same direction on parallel tracks Train A is traveling at 100 miles per hour and train B is traveling at 110 miles per hour. Train A passes the station at 1:25 A.M. If train B passes the same train station 1:55 A.M., at what time will train A catch up to train B?
Answers: 1 Views: 1119 Rating: 0 Posted: 13 years ago

Train B is travelling 10miles/hr faster, but Train A is 30 min i.e. 50 miles ahead than TrainB. So Train B will overtake Train A in 5 hrs @50 miles/10miles/hr i.e. 6.25AM

Rating: 0 Posted: 13 years ago

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