document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=720079>Question 720079</A>: <I><SPAN STYLE=\"word-break: break-all;\"> jason can wash and wax his car in 4 hours. His younger sister can wash and wax the same car in 6 hours. working togther how fast can they wash and wax the car? </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #441662 by </B><A HREF=/tutors/aboutme.mpl?userid=god2012><B>god2012(113)</B></A><img src=\"/images/stars/stars-09.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=god2012><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=god2012><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=441662\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> Work done by Jason in 1 hr = 1/4<BR>\n" );
document.write( "Work done by his sister in 1 hr = 1/6\r<BR>\n" );
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document.write( "work done by both in 1 hr = 1/4 + 1/6 = 5/12 = 1/(12/5)\r<BR>\n" );
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document.write( "Therefore , time taken to complete the work by both together = 12/5 hrs </SPAN>\n" );
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