document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=445513>Question 445513</A>: <I><SPAN STYLE=\"word-break: break-all;\"> a square floor needs 400 square tiles each 10cm long. What is the area of the floor in square metres?<BR>\n" );
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document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #306873 by </B><A HREF=/tutors/aboutme.mpl?userid=rwm><B>rwm(914)</B></A><img src=\"/images/stars/stars-11.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=rwm><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=306873\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> 400*10^2=cm^2<BR>\n" );
document.write( "400*100=40000 cm^2<BR>\n" );
document.write( "convert to square metres<BR>\n" );
document.write( "200*200<BR>\n" );
document.write( "it is 200 cm wide by 200 cm long<BR>\n" );
document.write( "which is 2 metres by 2 metres=4 sq metres<BR>\n" );
document.write( "another way<BR>\n" );
document.write( "100*100 cm^2=1 square metre<BR>\n" );
document.write( "40000/10000=4 square metres </SPAN>\n" );
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