Yavadunam – Shorcut to find Cube of a Number
Specific Condition Required for Yavadunam sutra:
Number need to be closer to power of 10.(10, 100, 1000, etc).
Examples: (Self Explanatory)
Lets see examples for how to find Cube of a Number using Yavadunam in Vedic Mathematics.
![Shorcut to find Cube of a Number in Vedic Mathematics using Yavadunam](http://mathlearners.com/wp-content/gallery/squaresandcubes/VedicMathCube3.jpg)
if we wanna find cube of 449 then can we use working base method????? as we use in squares????????????
In 2nd eg., while converting the vincullum number into normal, the digit 8 should be decreased.
My Bad … Thanks Pratik for correcting it.
the excess should be multiplied with 3 and not 2
Hi Aditya, If you are saying ‘should be multiplied with 3 and not 2’ for 1st line of 1st example…then its wrong. We need to multiply excess or deficient with 2.![:)](http://mathlearners.com/wp-includes/images/smilies/simple-smile.png)