document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=694682>Question 694682</A>: <I><SPAN STYLE=\"word-break: break-all;\">   A train leaves a station and travels east at 72 km/h. Three hours later a second train leaves on a parallel track and travels east at 120 km/h. When will it over take the first train? </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #428132 by </B><A HREF=/tutors/aboutme.mpl?userid=mananth><B>mananth(16946)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=mananth><IMG SRC=http://www.algebra.com/images/aboutme-small.gif BORDER=0 alt=\"About Me\" VALIGN=MIDDLE></A>&nbsp;<IMG SRC=http://www.algebra.com/cgi-bin/show-face.mpl?user=mananth><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=428132\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> Train I	72	km/h				<BR>\n" );
document.write( "Train II	120	km/h				<BR>\n" );
document.write( "			<BR>\n" );
document.write( "Difference in starting time	=>	3.00	hours	<BR>\n" );
document.write( "Train I	will have covered	216.00	miles	before	Train II	starts<BR>\n" );
document.write( "catch up distance=		216.00	miles			<BR>\n" );
document.write( "catch up speed =		120	-72			<BR>\n" );
document.write( "catch up speed =		48	mph			<BR>\n" );
document.write( "Catchup time = catchup distance/catch up speed						<BR>\n" );
document.write( "catch up time=		4.5				<BR>\n" );
document.write( "catch up time=		4.50	hours			<BR>\n" );
document.write( " </SPAN>\n" );
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