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Difference between Rational and Irrational Number

Difference between Rational and Irrational Number can be expressed as a ratio of two integers. They can be in fraction, decimal or whole number from. Example of rational number:- 1/2, 3/4 , -7/2, 8/1. On the other side, irrational numbers are those numbers that cannot be expressed as a ratio of two integers. Example of irrational number: - √2, π, 5/0. Apart from definition, there are some other differences also, which are given as Rational numbers are all positive and negative fraction, including integer and improper fraction. An irrational number is a real number that cannot be written as a simple fraction.Rational number can be expressed as the ratio of two integers. An irrational number is any real number that is not rational.

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Uploaded on February 15, 2012
Taken on February 15, 2012