### Sutra - All from 9 and the last from 10 (Explained)

This is an explanation to one of the 16 sutras of Vedic Mathematics. This sutra is popularly known as "**All from 9 and the last from 10 **". This sutra (Original name- Nikhilam Navatashcaramam Dashatah) is helpful in making subtraction easy.

**NOTE:** This sutra is useful in cases of subtraction where a number is subtracted from a number being 10^{n } (example- 10, 100, 1000 and so on..)

**RULE**: **All the digits of the number should be subtracted from 9 and the digit in the last place should be subtracted from 10**. (*Easy, isn't it?*)

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