document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=318978>Question 318978</A>: <I><SPAN STYLE=\"word-break: break-all;\"> A and B can do a piece of work in 40/3 days. A alone can do the work in 20 days. How long will B take it?? </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #228332 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=228332\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> A & B can do a job in 40/3 days<BR>\n" );
document.write( "so they do 3/40 of the job in 1 day.<BR>\n" );
document.write( "..<BR>\n" );
document.write( "A does in 20 days.<BR>\n" );
document.write( "he does 1/20 of the job in 1 day<BR>\n" );
document.write( "..<BR>\n" );
document.write( "3/40-1/20 = 3-2 /40<BR>\n" );
document.write( "=1/40 of the jobin 1 day<BR>\n" );
document.write( "So B does the job in 40 days. </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );