document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=1183921>Question 1183921</A>: <I><SPAN STYLE=\"word-break: break-all;\"> a:b=2:5 and a:c=3:7. What is c:b?<BR>\n" );
document.write( "A. 5:7<BR>\n" );
document.write( "B. 14:15<BR>\n" );
document.write( "C. 2:7<BR>\n" );
document.write( "D. 15:14<BR>\n" );
document.write( "E. 7:5 </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #814438 by </B><A HREF=/tutors/aboutme.mpl?userid=josgarithmetic><B>josgarithmetic(39618)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=josgarithmetic><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/images/nopicture.jpg><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=814438\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> <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( "a     b    c           multiply by       a     b     c\r\n" );
document.write( "2     5                         3        6    15\r\n" );
document.write( "3         7                     2        6           14\r\n" );
document.write( "</PRE><BR>\n" );
document.write( "The empty cells in the second part now unnecessary and the ratio a:b:c  is 6:15:14. </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );