document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=1160085>Question 1160085</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Big Ben can dig the<BR>\n" );
document.write( "entire ditch network in 6<BR>\n" );
document.write( "days. John Stud can dig it in<BR>\n" );
document.write( "4 days. Paul Bunyan can<BR>\n" );
document.write( "dig it in 3 days. How long<BR>\n" );
document.write( "would it take if they all work<BR>\n" );
document.write( "together?<BR>\n" );
document.write( "They would get the job done in ______ days. </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #783408 by </B><A HREF=/tutors/aboutme.mpl?userid=ikleyn><B>ikleyn(52879)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=ikleyn><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=ikleyn><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=783408\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> .\r<BR>\n" );
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document.write( "Note to the post by @saw.\r<BR>\n" );
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document.write( "<PRE STYLE=\"white-space: pre-wrap; white-space: -moz-pre-wrap; white-space: -pre-wrap; white-space: -o-pre-wrap; word-wrap: break-word;\">\r\n" );
document.write( "    When the problem says \"per day\", it does not necessary mean that workers work 24 hours \"per day\".\r\n" );
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