rational number
a number that can be expressed as a fraction.
A rational number is a number that can be expressed as the ratio of two integers, where the denominator is not zero.
In other words, a rational number is any number that can be written in the form p/q, where p and q are integers, and q is not equal to zero.
For example, 2/3, -4/5, 7/1, and 0 are all rational numbers. However, pi (π) and the square root of 2 (√2) are not rational numbers, as they cannot be expressed as the ratio of two integers.
Rational numbers can be classified as either positive (>0), negative (<0), or zero (0). They can also be represented on a number line, where they are located between the integers.
More Answers:
[next_post_link]