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Rational number - Wikipedia


In mathematics, a rational number is any number that can be expressed as the quotient or ..... We can define addition and multiplication of these pairs with the following rules: ( m 1 , n 1 ) + ( m ...

Definition of Rational Number - Math is Fun


A number that can be made by dividing two integers. (Note: integers have no fractions.) The word comes from "ratio". Examples: • 1/2 is a rational number (1 ...

Rational Numbers - Math is Fun


A Rational Number is a real number that can be written as a simple fraction (i.e. as a ratio). Most numbers ... Formal Definition of Rational Number. More formally  ...

Rational number | Define Rational number at Dictionary.com


Rational number definition, a number that can be expressed exactly by a ratio of two integers. See more.

Rational and Irrational Numbers - Fact Monster


Rational and irrational numbers definitions, examples, a video about ratios, and more.

What are Rational Numbers? - Definition & Examples - Video ...


In this lesson, we will learn about rational numbers and their characteristics. We'll discover what they are, what they aren't and how to...

Rational Number - math word definition - Math Open Reference


A rational number is one that can be represented as the ratio of two whole numbers.

Rational Number -- from Wolfram MathWorld


Numbers that are not rational are called irrational numbers. The real line consists of the union of the rational and irrational numbers. The set of rational numbers ...

What's a Rational Number? | Virtual Nerd


definition; rational; rational number; fraction; integer ... There are lots of different kinds of numbers that you'll come across in algebra, and a lot of these kinds of ...

Intro to rational & irrational numbers - Khan Academy


Learn what rational and irrational numbers are and how to tell them apart.

rational number
a number that can be expressed exactly by a ratio of two integers.
Source: Dictionary.com
rational number | Define rational number at Dictionary.com
dictionary.reference.com/browse/rational number
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