document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=171062>Question 171062</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Replace each letter with a number to make ths problem correct. Identical letters shoul be replaced with identical numbers. \r<BR>\n" );
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document.write( "    P A R T S<BR>\n" );
document.write( "          * 4<BR>\n" );
document.write( "    __________ <BR>\n" );
document.write( "  = S T R A P\r<BR>\n" );
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document.write( "hint: Since 4 * p =a 1-digit answer, p must equal 1 or 2. Remember 4* any other letter can give either a 1- or 2-digit answer. </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #126309 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=126309\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> P A R T S<BR>\n" );
document.write( "* 4<BR>\n" );
document.write( "__________ <BR>\n" );
document.write( "= S T R A P <BR>\n" );
document.write( "hint: Since 4 * p =a 1-digit answer, p must equal 1 or 2. Remember 4* any other letter can give either a 1- or 2-digit answer.<BR>\n" );
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document.write( "And P has to be an even number, since 4*S = P. So P = 2<BR>\n" );
document.write( "2 A R T S<BR>\n" );
document.write( "* 4<BR>\n" );
document.write( "__________ <BR>\n" );
document.write( "= S T R A 2\r<BR>\n" );
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document.write( "S has to be either 3 or 8, since 4*S = -2.  3 is out, since the LS digit of the product is S, so S = 8.\r<BR>\n" );
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document.write( "2 A R T 8<BR>\n" );
document.write( "* 4<BR>\n" );
document.write( "__________ <BR>\n" );
document.write( "= 8 T R A 2\r<BR>\n" );
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document.write( "Since nothing was carried from the 4*A, and 2 is used, A has to be 1.\r<BR>\n" );
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document.write( "2 1 R T 8<BR>\n" );
document.write( "* 4<BR>\n" );
document.write( "__________ <BR>\n" );
document.write( "= 8 T R 1 2\r<BR>\n" );
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document.write( "For the product to end in 12, T 8 has to be either 28 or 78.  2 is used, so T = 7\r<BR>\n" );
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document.write( "2 1 R 7 8<BR>\n" );
document.write( "* 4<BR>\n" );
document.write( "__________ <BR>\n" );
document.write( "= 8 7 R 1 2\r<BR>\n" );
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document.write( "R*4 has to be 30 something, since 4*21 is 84, so a 3 had to be carried.  Only 8 or 9 fills that, and 8 is taken.  R = 9\r<BR>\n" );
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document.write( "2 1 9 7 8<BR>\n" );
document.write( "* 4<BR>\n" );
document.write( "__________ <BR>\n" );
document.write( "= 8 7 9 1 2\r<BR>\n" );
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document.write( " </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );