Some links that may be helpful:

         http://www.aaamath.com/B/mul.htm

         http://mathforum.org/library/drmath/mathgrepform.html

         http://www.aplusmath.com/

         http://cstl.syr.edu/FIPSE/fracunit/opfrac/opfrac.htm

         http://www.algebra-online.com/operations-fractions-1.htm

         http://www.easysurf.cc/cnver7.htm

         http://labyrinth.thinkport.org/www/educators.php

         http://www.time.gov/

 

 I enjoy spending time in Northern Wisconsin near Black River Falls.  Here, I am visiting a friend's 400 acre farm.  As you can see, I brought another friend along.  Friends are important to me...

and so is the American Flag...

and so is nature.