Number of posts : 2738 Age : 62 Location : Arizona, USA Favorite Quote : Beware the deadly donkey falling from the sky You may choose the way you live, my friend But not the way you die Registration date : 2007-08-11
Subject: Math :: Multiplication Trick Sun Nov 25, 2012 11:35 pm
I don't how this guy figured this out, but he is a genius. Trick to multiplication tables 6X6 and above... the ones I find most difficult to remember.