Multiplication Tricks For 9. Memory is your best friend! Multiplication nine (#9) trick | elementary math.
Finger Multiplication Of 6 7 8 9 10 Time Tables Math Tricks from www.easycalculation.com
Multiplying by doubling and halving. You then count the number of fingers that are to the left of the folded finger. This video is a compilation of my videos covering the tricks for the 2 to 9 tables each.
Multiplication nine (#9) trick | elementary math.
(9 x 4 would be the fourth finger etc.) Here are some tips and tricks to help you with multiplication. I would like to mention one here. Another trick to remember the twos is doubling.