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why to use it?

VEDIC MATHEMATICS. why to use it?. Done by. L Hariharan. History. Time : 800 BC-500 BC Vedic slogas : 16 suthras + 13 sub suthras Examples : Seshanyangena Saramena Meaning : Remainder by the last From Upanishad : Sadayas swahaha sayasrayas swahaha….. Meaning :10 2 ,10 3 ………...

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why to use it?

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  1. VEDIC MATHEMATICS why to use it? Done by L Hariharan

  2. History Time : 800 BC-500 BC Vedic slogas : 16 suthras + 13 sub suthras Examples: Seshanyangena Saramena Meaning: Remainder by the last From Upanishad: Sadayas swahaha sayasrayas swahaha….. Meaning:102,103 ………... Tamil people sayVEDA KANITHAM = VEGA(speed)KANITHAM

  3. What can I perform using this? addition subtraction multiplication division

  4. Why should I use it? simpler ! faster ! let us learn it now

  5. Lets see multiplication Do you do mistakes in multiplication? Don’t worry you will not do it now.

  6. Squares 85 * 85 (8+1) * 8 72 5*525 Now join both 7225 Now try it yourself for 35*35 and others Note: Applicable for squares ending with 5

  7. Multiply any 2 Digit AB *CD (A*C) (A*D+B*C) (B*D) EXAMPLE 23 * 54 1242 (10) (23) (12) Note: Put 2. Add 1 in 12 with 23 get 24. Put 4 add 2 in 24 with 10. Put 12. We get 1242 .

  8. Multiply any 3 Digit A B C D E F (A*D) (A*E+D*B) (A*F+D*C+B*E) (B*F+E*C) (C*F) Note:We have formula even for 4 digit multiplication

  9. Multiply any 4 Digit A1 B1 C1 D1 A2 B2 C2 D2 (A1A2) (A1B2+A2B1) (A1C2+A2C1+B1B2) (A1D2+A2D1+B1C2+B2C1) (B1D2+B2D1+C1C2) (C1D2+C2D1) (D1D2) Testing Time: I wish you take some sets of 2 digit, 3 digit and 4 digit numbers and test your skills.

  10. Time to Relax Don’t you feel multiplication is easier now. You may now feel very tired of multiplying numbers. Hope you enjoyed it. Take some coffee. I will later explain division and others.

  11. To be Continued..... Write your comments tocatchhariharan@rediffmail.com Also visit my websitewww.geocities.com/rudranhari/

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