document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=828616>Question 828616</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Suppose the length of a side of square A is 70% of the length of a side of square B. What  percent of the area of square B is the area of square A? Define a variable and write a proportion to solve. </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #499395 by </B><A HREF=/tutors/aboutme.mpl?userid=josgarithmetic><B>josgarithmetic(39617)</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=499395\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> Length of side for square B, let this be w.<BR>\n" );
document.write( "Length of side for square A is <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=%287%2F10%29w ALIGN=MIDDLE  ALT=\"%287%2F10%29w\"   DISABLED_style= \"max-width:90%; height:auto;\" >.\r<BR>\n" );
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document.write( "Area for square A is <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=%2849%2F100%29w%5E2 ALIGN=MIDDLE  ALT=\"%2849%2F100%29w%5E2\"   DISABLED_style= \"max-width:90%; height:auto;\" >, and area for square B is <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=w%5E2 ALIGN=MIDDLE  ALT=\"w%5E2\"   DISABLED_style= \"max-width:90%; height:auto;\" >.\r<BR>\n" );
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document.write( "The question, \"what percent of area of B is the area of A\", means how much of area A is in area B?  You specified a percentage value for A in B.  \r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=%28%2849%2F100%29w%5E2%29%2F%281%2Aw%5E2%29 ALIGN=MIDDLE  ALT=\"%28%2849%2F100%29w%5E2%29%2F%281%2Aw%5E2%29\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=49%2F100 ALIGN=MIDDLE  ALT=\"49%2F100\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "This is 49%. </SPAN>\n" );
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