*image: regentsprep.org*

**Rational numbers:**

Any number which can be expressed as a fraction.

Rational numbers include:

- whole numbers
- fractions
- recurring decimals
- terminating decimals

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*image2: highhopes.com *

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**Irrational numbers:**

Irrational numbers include

- the square root of any number other than square numbers
- a decimal which neither repeats nor terminates

Examples of irrational numbers

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Read More:

*http://www.themathpage.com/aprecalc/rational-irrational-numbers.htm*

*http://www.mathsisfun.com/irrational-numbers.html*

video:

http://www.youtube.com/watch?v=QIoVPtbEUjw

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The information which you have shared about rational and irrational numbers is very useful.Its a part of number theory.Rational numbers are those numbers which can be used in the form of P/Q.

Thank you !