document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=1206161>Question 1206161</A>: <I><SPAN STYLE=\"word-break: break-all;\"> A two digit number is such that it's product is 12 and when the digits are reversed the number exceeds the original number by 9, what is the original number? </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #843412 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=843412\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> A two digit number is such that it's product is 12 and when the digits are reversed the number exceeds the original number by 9, what is the original number?<BR>\n" );
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document.write( "Reversing the digits of a 2-digit # changes the value by 9 time the difference between the digits.<BR>\n" );
document.write( "---> the difference between the digits = 1.<BR>\n" );
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document.write( "U - T = 1<BR>\n" );
document.write( "U = T + 1<BR>\n" );
document.write( "---<BR>\n" );
document.write( "U*T = 12<BR>\n" );
document.write( "T*(T+1) = 12<BR>\n" );
document.write( "Solving gives the number is 34.<BR>\n" );
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document.write( "it's = it is </SPAN>\n" );
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