document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=421861>Question 421861</A>: <I><SPAN STYLE=\"word-break: break-all;\"> In a mechanics garage, Joe can service a car in 2hrs. Gary takes 3hrs, Paul takes 5hrs and Tom takes 8hrs. If they all service a car together, how long will they take? </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #294497 by </B><A HREF=/tutors/aboutme.mpl?userid=sudhanshu_kmr><B>sudhanshu_kmr(1152)</B></A><img src=\"/images/stars/stars-12.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=sudhanshu_kmr><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=sudhanshu_kmr><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=294497\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> <BR>\n" );
document.write( "1/2 + 1/3 + 1/5 +1/8\r<BR>\n" );
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document.write( "=[60 + 40+ 24 + 15] /120\r<BR>\n" );
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document.write( "= 139/120\r<BR>\n" );
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document.write( "so, work will complete in  120/139 hr.\r<BR>\n" );
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