Wednesday, May 13, 2009

Vedic Math - An Easy Solution By Trevor Johnson

The Vedas were written between 1500-900 BCE in India. These ancient writings deal with the human knowledge and experience of the time. Contained in this knowledge, are writings on the principles of mathematics. The principles contained in the Vedas are considered to be the basic knowledge for algebra, square and cube roots and the concept of zero. Vedic mathematics, while generally unknown to the average westerner provides both a simple and quick means for the calculation of numbers. Those unfamiliar with Vedic math, can quickly familiarize themselves with the subject by doing a quick Google search.

Vedic mathematics is based on word formulas that can be utilized to calculate a complete range of mathematical problems. These word formulas are expressed as "sutras". Among these word formulas are "All from nine and the last from 10"; "By one more than the one before". All of the formulae are easily memorized and can actually make mathematics simple.

Examples of calculations from these sutras can be expressed as follows. To subtract 524 from 1000, the "All from nine and the last from 10" sutra is applied. Subtract 5 from 9 equaling 4, 2 from 9, equaling 7 and 4 from 10 equaling 6. The answer is 476. To find the square of 65, apply the sutra "By one more than the one before". Add one digit to the 6 and then multiply by 6 (6+1)*6=42 then multiply the 5 with 5 (5*5)=25 the answer is 4225. A calculator easily checks this and the formula works with all numbers ending in 5.

The memorization of the Vedic Mathematical sutras allows anyone to be a whiz at mathematics. The application of the sutras allows complex mathematical formula to be calculated without pencil, paper or a calculator. This ability once mastered will provide almost everyone, even those without a mathematical aptitude an invaluable aid in performing everyday mathematical calculations.

Find out more about vedic math and how you can easily perform seemingly complicated mental arithmetic in your head.

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