3×3 MULTIPLICATION

        1 2 1
    ×  2 3 1
____________
      27951

STEPS
1) MULTIPLY 1×1=1; WRITE IT AT UNITS PLACE.
2) MULTIPLY 1×2=2 & 3×1=3
3)ADD 2+3=5;PUT IT AT TENS PLACE.
4)MULTIPLY 1×1=1;3×2=6 & 2×1=2
5)ADD1+6+2=9;PUT IT AT HUNDREDS PLACE.
6)MULTIPLY 3×1=3 & 2×2=4
7)ADD 3+4=7;PUT IT AT THOUSANDS PLACE.
8)MULTIPLY 2×1=2;PUT IT AT TEN THOUSANDS PLACE.
9)THIS HOW WE GET 27951 IN ONE STEP.
 
   WATCH OUT FOR NEXT POST FOR NEW
    MAGICAL TRICK.

4×4 MULTIPLICATION

              1 2 2 1
           × 1 1 2 2
         ____________
           1,369,962

STEPS
1) MULTIPLY 2×1=2;PUT IT AT UNITS PLACE.
2) MULTIPLY 2×2=4 & 2×1=2
3) ADD 4+2=6; PUT IT AT TENS PLACE.
4)MULTIPLY 2×2=4;2×2=4;1×1=1
5)ADD 4+4+1=9;PUT IT AT HUNDREDS PLACE.
6)MULTIPLY 2×1=2; 2×2=4;1×2=2;1×1=1
7)ADD 2+4+2+1=9; PUT IT AT THOUSANDS PLACE.
8)2×1=2; 1×2=2;1×2=2
9)ADD 2+2+2=6;PUT IT AT TEN THOUSANDS PLACE.
10)MULTIPLY 1×1=1 & 1×2=2
11)ADD 1+2=3;PUT IT AT LAKHS PLACE.
12)MULTIPLY 1×1=1;WRITE IT AT TEN LAKHS PLACE.
13)WE HAVE 1,369,962 IN ONE LINE.
 
     NOW DO THE 4× 4 MULTIPLICATION ON ONE LINE.
     
     FOLLOW NEXT POST FOR NEW TECHNIQUE.

3×2 MULTIPLICATION

       1 2 1
     ×   1 2
     _______
     1 4 5 2

STEPS

1) MULTIPLY 2×1= 2;WRITE IT AT UNITS PLACE.
2) MULTIPLY 2×2= 4 &1×1=1
3)ADD 4+1=5;PUT IT AT TENS PLACE.
4)MULTIPLY 2×1=2 & 1×2=2
5)ADD 2+2=4;PUT IT AT HUNDREDS PLACE.
6)MULTIPLY 1×1=1; PUT IT AT
7)ANSWER IS 1452

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.

VEDIC MULTIPLICATION

Traditionally 2×2 multiplication is done as below

          

                  24

                ×12

               ______

                  4 8

          +     24 0

                ______

                2 8 8

For 2×2 multiplication two steps required.

Now see the Vedic Method.

                      

                24

             ×12

             ______

               2 88

ONLY ONE STEP IS REQUIRED

STEPS

1) MULTIPLY 2BY4= 8 WRITE IT DOWN

2)MULTIPLY 2BY 2=4 &MULTIPLY 1BY4=4

3)ADD 4+4=8; WRITE IT INTHE MIDDLE

4)NOW MULTIPLY 2BY1=2;WRITE IT AT LAST

THIS IS HOW YOU GET YOUR ANSWER 288 IN ONE STEP INSTEAD OF TWO

SAVE YOUR TIME & ENJOY MATHS

VEDIC MATHS

 Ancient Indian mathematical techniques that help to
increase the speed and accuracy in mathematics.It creates an interest and helps to score better Mark's in mathematics. It is faster than the traditional mathematical techniques.