document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=582265>Question 582265</A>: <I><SPAN STYLE=\"word-break: break-all;\"> If a train 1 kilometer long is passing through a tunnel 7 kilometers long at a speed of 80 kilometers per hour how long will it take the train to pass completely through the tunnel? </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #372021 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=372021\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> Train is 1 km<BR>\n" );
document.write( "Tunnel is 7 km\r<BR>\n" );
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document.write( "The end of the train has to be out of the tunnel\r<BR>\n" );
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document.write( "Distance = 7+1 = 8km\r<BR>\n" );
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document.write( "speed = 80 km/h\r<BR>\n" );
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document.write( "time = distance / speed\r<BR>\n" );
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document.write( "time = 8/80<BR>\n" );
document.write( "time = 1/8 of an hour\r<BR>\n" );
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document.write( "=7.5 minutes </SPAN>\n" );
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