8/25/2010

The Secret of Number Nine

Figure 9 is a number that is unique. Have you found a quick way to count multiplication with the number 9? Actually counting method with the old number nine has been found. However, many people are reluctant to practice it. Strange yes, and multiplication arithmetic by rote memory will spend our brains. If there is an easier method of counting, why not practice? Simple way. Let's see how!

Key: Place each number 1-9 on each finger (his position should not be reversed)

How:

Close the appropriate finger position number that multiplied by the number nine. Red mark on the finger to the left of the finger position numbers, and a blue tick on the right finger position of the numbers. Read More

0 komentar:

Post a Comment

Share

Twitter Delicious Facebook Digg Stumbleupon Favorites More