In mathematics, a rational number is any number that can be expressed as the
quotient or ... The rational numbers can be formally defined as the equivalence
classes of the quotient set (Z × (Z ...
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 ...
1.5 is a rational number because 1.5 = 3/2 (it can be written as a fraction). Here
are some more ... Formal Definition of Rational Number. More formally we say:.
Rational number definition, a number that can be expressed exactly by a ratio of
two integers. See more.
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 and irrational numbers definitions, examples, and more. ... A rational
number is a number that can be written as a ratio. That means it can be written as
A rational number is one that can be represented as the ratio of two whole
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 ...
Positive Rational Number : Positive rational numbers are numbers bigger than
zero. It can be expressed as the quotient of x/y, where x and y are positive ...
A rational number is a number determined by the ratio of some integer p to some
nonzero natural number q. The set of rational numbers is denoted Q, and ...