Friday, December 27, 2019

2×2 MULTIPLUCATION WITH CARRY

In the last post we have seen the multiplication without carry; Now we will see how to do multiplication with carry.
             2 4
          × 2 3
         ________
             552
1) MULTIPLY 3BY4=12; PLACE 2 AT UNITS PLACE
2)MULTIPLY 3BY2=6; MULTIPLY 4 BY 2= 8
3) ADD 6+8+CARRY 1= 15
4) PUT 5 AT MIDDLE
5)MULTIPLY 2×2=4
6) ADD 4+1=5
7)PUT THIS AT HUNDREDS PLACE
   THIS IS HOW WE GET 552.

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