document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=1106586>Question 1106586</A>: <I><SPAN STYLE=\"word-break: break-all;\"> A, B, C, and D are distinct digits, and 4xAAB=CDA. If C is less than D, find the sum A+B+C+D. </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #721585 by </B><A HREF=/tutors/aboutme.mpl?userid=greenestamps><B>greenestamps(13200)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=greenestamps><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=greenestamps><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=721585\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> <br><BR>\n" );
document.write( "I'll let you solve the problem; I will just show you the way....<br><BR>\n" );
document.write( "(1) The 3-digit number AAB, multiplied by 4, results in the 3-digit number CDA.  What is the largest possible value for letter A?<br><BR>\n" );
document.write( "(2) In the ones column, 4 times B produces letter A, so A must be even.<br><BR>\n" );
document.write( "Now you should know the value of letter A.<br><BR>\n" );
document.write( "(3) Again in the ones column, B multiplied by 4 produces letter A; that gives you two possible values for letter B.  Try each one; the requirement that C be less than D finishes the solution. </SPAN>\n" );
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