Multiplication of Any number by 51

Multiplication Of  Any number by 51

Rule :-
The result will be consisting of two parts.. of  LHS & RHS.
         LHS = Half of given number.
         RHS= given number .

   Consider for example:- 
Example 1 :-
  12 ×52 =??
  LHS = 12 ÷2 =6
RHS=12
Therefore , 12 *52 =6/12
              =612

Let’s take another example of odd number .
Example 2:-
13 ×52 =???
      LHS =13 ÷2 =6.5
     RHS =13
Therefore,  Result will be
      13*52 = 6.5 /13
   Now we have got decimal part right add it to 2 of RHS to get the result.
     6 /(5+1)/3
   =663

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Posted by Praveenkumar P K

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About Praveenkumar P Kalikeri

ABOUT US Hey,Thanks for dropping by .First I would like to Appreciate for your love towards the Mathematics Subject. My name is Praveenkumar Kalikeri. I'm an Engineering Student from Karnataka , India. My Passion for Mathematics , encouraged me to start this blog . I Started loving the Mathematics subject from my schooling days.I was greatly motivated by teachers, parents who always helped me .        Numbers have Beauty !! They fascinated me .. As we all know best method to try out something new is to study old theories , concepts , its drawbacks, etc. I ,myself Started learning Vedic Mathematics at age of 15. Here , I will share vedic maths tricks learned and modified by me in simple manner which will be useful in various competitive exams. "If You Believe , You Can Do".
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