document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=404294>Question 404294</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Find all two-digit numbers that give a sum of 154 when the original number and the number obtained by reversing its digits are added. </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #285744 by </B><A HREF=/tutors/aboutme.mpl?userid=stanbon><B>stanbon(75887)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=stanbon><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=285744\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> Find all two-digit numbers that give a sum of 154 when the original number and the number obtained by reversing its digits are added.<BR>\n" );
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document.write( "Let the original number be 10t+u<BR>\n" );
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document.write( "Reverse number is 10u+t<BR>\n" );
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document.write( "Equation:<BR>\n" );
document.write( "10t+u + 10u+t = 154<BR>\n" );
document.write( "11t + 11u = 154<BR>\n" );
document.write( "t + u = 14<BR>\n" );
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document.write( "Both t and u must be single digit numbers<BR>\n" );
document.write( "Pairs that work are 5/9,6/8,7/7<BR>\n" );
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document.write( "Original numbers are 59 or 68 or 77<BR>\n" );
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document.write( "Cheers,<BR>\n" );
document.write( "Stan H.<BR>\n" );
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