document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=42956>Question 42956</A>: <I><SPAN STYLE=\"word-break: break-all;\"> determine the sum for the positive two-digit integers that are not divisible by 5 </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #28005 by </B><A HREF=/tutors/aboutme.mpl?userid=fractalier><B>fractalier(6550)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=fractalier><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=fractalier><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=28005\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> The easiest way to do this is to sum up all the two digit numbers and subtract those divisible by 5...<BR>\n" );
document.write( "The sum of the numbers 10 to 99 = (90/2)(10+99) = 4905<BR>\n" );
document.write( "The sum of the numbers 10, 15, 20, ..., 95 = (20/2)(10+95) = 1050<BR>\n" );
document.write( "4905 - 1050 =<BR>\n" );
document.write( "3855 </SPAN>\n" );
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