document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=794831>Question 794831</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Average of 5 numbers is 80.If three of these are 70,80 and 90.Find the average of last two? </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #480742 by </B><A HREF=/tutors/aboutme.mpl?userid=Cromlix><B>Cromlix(4381)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=Cromlix><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=Cromlix><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=480742\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> Average of 5 numbers is 80<BR>\n" );
document.write( "Total of 5 numbers = 80 * 5 = 400<BR>\n" );
document.write( "70 + 80 + 90 = 240<BR>\n" );
document.write( "400 - 240<BR>\n" );
document.write( "=160<BR>\n" );
document.write( "Average of the last two numbers is;<BR>\n" );
document.write( "160/2 = 80.<BR>\n" );
document.write( "Hope this helps.<BR>\n" );
document.write( ":-) </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );