Saturday, December 15, 2012

Multiplication tricks

Quote  : Develop a passion for learning . If you do, you will never cease to grow.
 Anthony J. D'Angelo 

we will discuss most frequent operation in calculations i.e.  multiplication

what is multiplication?
multiplication is nothing but repeated addition.

Ex 1: 
2 x 3 = ?
2 + 2 + 2 = 6 or 3 + 3
2 adding 3 times is 6, i.e. 2 x 3
3 adding 2 times also 6 i.e. 3 x 2
So 2 x 3 = 3 x 2

Ex 2:
5 x 2 = ?
5 adding 2 times i.e. 5 + 5 = 10
2 adding 5 times i.e. 2 + 2 + 2 + 2 + 2 = 10

Just watch this table song which explains this.

So many tricks are available for multiplication. Basic requirements to do multiplication is memorizing tables. If  you are good at tables, you will be quicker in calculations. How many tables? at least 10 tables. You can memorize from 6 x 6 to 10 x 10 by using your hand.

To know about the trick watch following video.

Stay tuned for more multiplication tricks. Any queries contact me.



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