MULTIPLICATION OF 2-DIGIT NUMBERS - traditional method

Fast multiplication of 2-digit numbers 

There are two method has to  multiplication is done

         1:- Traditional method

         2:- Vedic method

                          Lets see the example of traditional method

EXAMPLE 1:

       

 numbers     ( 12  *13 ) 

This method is very long METHOD for   ALL competative exam 
SO Let see the another method in  example 2. This method is very  fast as compare to  traditional method.

Fast multiplication of 2-digit numbers

Method 2 : 

trick :

  this is comman trick for all 2 disit multiplication

let see the example-

          Example 2:

                     Lets number ( 12 *  13 )

by using this method we can save time which is benifit for exam..

Lets take the another example which has carry generated

 Example 3:

          number are   ( 21 * 26)

                                          

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