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A rational number is a continuous quantity that is a quotient of two integers in which the second integer is a natural number. Rational numbers include the integers as well as non-integers such as fractions and decimals. Rational numbers are the direct result of the arithmetical operation of division.

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Q: How is a rational number defined?
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Related questions

Is 2.323323332 rational?

Yes - any number with a defined end-point is a rational number.


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Any number with a defined end point, including 2.14, is a rational number.


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No. It is not defined if the rational number happens to be 0.


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Because that is how a rational number is defined!


Why is the quotient of an integer divided by a nonzero integer always a rational number?

Because that is how a rational number is defined!


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Any number with a defined end-point, such as 6.3478, is, by definition, rational.


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