document.write( "Question 634130: Need help please ,\r
\n" ); document.write( "\n" ); document.write( "Two trains travel round toy railway track, one takes 40 secs per circuit, the other takes 55 secs.\r
\n" ); document.write( "\n" ); document.write( "How long before they are back in the station together?\r
\n" ); document.write( "\n" ); document.write( "Look forward to a reply\r
\n" ); document.write( "\n" ); document.write( "Best regards and many thanks
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Algebra.Com's Answer #399388 by Alan3354(69443)\"\" \"About 
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