Problema Solution
Trains A and B are traveling in the same direction on parallel tracks. Train A is traveling at 80 miles per hour and train B is traveling at 100 miles per hour. Train A passes a station at 12:10 a.m. If train B passe the same station at 12:25 a.m., at what time will train B catch up to train A?
When will train B catch up to train A? ___:___ ___
Answer provided by our tutors
Answer 1.25 AM
in 15 min first train will travel 20 miles
20 miles will be covered by second train in 1 hour (100 - 80 ) = 20
so after 1 hour it will catch 1.25 AM