document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=330646>Question 330646</A>: <I><SPAN STYLE=\"word-break: break-all;\"> what number could be used as a  common denominator for adding the fractiopns 2/63,4/-35,and 8/21? </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #237052 by </B><A HREF=/tutors/aboutme.mpl?userid=Alan3354><B>Alan3354(69443)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=Alan3354><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=Alan3354><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=237052\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> The product always works.<BR>\n" );
document.write( "63*35*21 = 46305<BR>\n" );
document.write( "Others also work, eg, 2205, 6615, 15435, and an infinite number of others.<BR>\n" );
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document.write( "If you're taking a test, and time is important, use the product.  It might not be the LCD, but it saves time and it works.<BR>\n" );
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