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Rational number - Wikipedia

en.wikipedia.org/wiki/Rational_number

In mathematics, a rational number is any number that can be expressed as the quotient or fraction p/q of two integers, a numerator p and a non-zero ...

Rational Numbers - Math is Fun

www.mathsisfun.com/rational-numbers.html

Rational Numbers. A Rational Number is a real number that can be written as a simple fraction (i.e. as a ratio). Most numbers we use in everyday life are ...

Rational and Irrational Numbers - Fact Monster

www.factmonster.com/ipka/A0876704.html

A rational number is a number that can be written as a ratio. That means it can be written as a fraction, in which both the numerator (the number on top) and the ...

Rational Number -- from Wolfram MathWorld

mathworld.wolfram.com/RationalNumber.html

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 ...

IXL - Compare rational numbers (6th grade math practice)

www.ixl.com/math/grade-6/compare-rational-numbers

Fun math practice! Improve your skills with free problems in 'Compare rational numbers' and thousands of other practice lessons.

www.ask.com/youtube?q=Rational Numbers&v=9yvtLN_24G0
Oct 16, 2015 ... You will learn about "Rational Numbers" in this video. Any number that can be expressed in the form p / q , where both p and q are integers and ...

IXL - Add and subtract rational numbers (7th grade math practice)

www.ixl.com/math/grade-7/add-and-subtract-rational-numbers

Fun math practice! Improve your skills with free problems in 'Add and subtract rational numbers' and thousands of other practice lessons.

Rational and Irrational Numbers - BrainPOP

www.brainpop.com/math/numbersandoperations/rationalandirrationalnumbers/

Irrational numbers aren't crazy — they just look it! In this BrainPOP movie, Tim and Moby introduce you to the difference between rational and irrational numbers.

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

study.com/academy/lesson/what-are-rational-numbers-definition-examples-quiz.html

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...

Mathwords: Rational Numbers

www.mathwords.com/r/rational_numbers.htm

Rational Numbers. All positive and negative fractions, including integers and so- called improper fractions. Formally, rational numbers are the set of all real ...

Answer
A rational number is any number that can be expressed as a quotient of two integers, a/b, with b not equal to zero.
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Intro to rational & irrational numbers - Khan Academy

www.khanacademy.org

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

MathSteps: Grade 7: Rationals: What Is It? - Education Place

eduplace.com

Rational numbers sound like they should be very sensible numbers. In fact, they are. Rational numbers are simply numbers that can be written as fractions or ...

Rational and irrational numbers explained with examples and non ...

www.mathwarehouse.com

Many people are surprised to know that a repeating decimal is a rational number. The Venn diagram below shows which numbers the various sets and subsets ...