document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=879315>Question 879315</A>: <I><SPAN STYLE=\"word-break: break-all;\"> You have a room of length 8m and breadth 7m. You want to cover the floor of the room with square tiles of side 30cm. How many tiles will ypu need. Solve this constructing by mathematical model  </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #530684 by </B><A HREF=/tutors/aboutme.mpl?userid=josgarithmetic><B>josgarithmetic(39620)</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=530684\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> How many of 30*30 are in 800*700?  The tile area units kept as square centimeters, and the room unit converted to square centimeters.\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=%28800%2A700%29%2F%2830%5E2%29=%2856%2F9%29%2810000%2F100%29 ALIGN=MIDDLE  ALT=\"%28800%2A700%29%2F%2830%5E2%29=%2856%2F9%29%2810000%2F100%29\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=100%2856%2F9%29 ALIGN=MIDDLE  ALT=\"100%2856%2F9%29\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=%286%261%2F9%29%2A100 ALIGN=MIDDLE  ALT=\"%286%261%2F9%29%2A100\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=highlight%28611%261%2F9%29 ALIGN=MIDDLE  ALT=\"highlight%28611%261%2F9%29\"   DISABLED_style= \"max-width:90%; height:auto;\" >, probably the one-ninth is small enough to ignore.  Maybe easy enough to cut the right piece to fill what is empty. </SPAN>\n" );
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