document.write( "Question 683698: A freight train travelling at 30km/h is 150km ahead of an express train travelling 60km/h. In how many hours will the express train overtake the freight train? \n" ); document.write( "
Algebra.Com's Answer #423661 by Alan3354(69443)\"\" \"About 
You can put this solution on YOUR website!
A freight train travelling at 30km/h is 150km ahead of an express train travelling 60km/h. In how many hours will the express train overtake the freight train?
\n" ); document.write( "-----------------
\n" ); document.write( "The express train is gaining of the freight at 30 km/hr (60 - 30)
\n" ); document.write( "150/30 = 5 hours
\n" ); document.write( "
\n" ); document.write( "
\n" );