Monday, July 28, 2008

Here are some Tips & Tricks to get your Mathematics more stronger

Some of the Sutras (Phrases) used in Vedic Mathematics :



Ekadhikena Purvena (One More than the Previous)

is useful in solving Special Multiplications like 25X25, 95X95, 105X105 etc

Special Divisons like 1 divided by 19, 29, 39, …. 199 etc.


2. Eka Nunena Purvena (One less than the Previous)

is useful in solving Special Multiplications like 777 X 999, 123456789X 999 999 999


3. Urdhva Tiryak bhyam (Vertically and Cross-wise)

is useful in General Multiplication of any number by any number.


4. Paravartya Yojayet (P-64) (Transpose and Apply)

is useful in solving Algebraic factors and divisions of some numbers etc.


5. Anurupyena (P-87) (Proportionately)

6. Adhyam-Adhyena, Antyam-antyena (P-87) (first by the first and the last by the last)

are useful in solving Quadratics


7. Lopana-stapana-bhyam (P-90) (by (alternate) Elimination and Retention)

is useful in factorizing long and harder quadratics..


8. Gunita-Samuchhayah Samuchhaya-gunitah which means

"The product of the sum of the coefficients in the factors is equal to

the sum of the coefficients in the product"

is a Sub-sutra of immense utility for the purpose of verifying the correctness of our answers in multiplications, divisions and factorisations:


9. Sunyam Samya samuccaye P-107 (when Samuccaya is the same, that Samuccaya is zero) Samuccaya is a technical term which has several meanings. This is useful in solving many complex factors and equations.

1st Example - 1 Divided by 19, 29, 39, …. 129 etc

1 comment:

Steven Avatar said...

Thanks for sharing the shortcuts on Vedic Mathematics. The History of Vedic Maths
is given here.