How do I solve problems with rational numbers and what are rational numbers
Answers
Answer:
Any number that can be written as a fraction with integers is called a rational number
Step-by-step explanation:
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Answer:
Rational Numbers
Rational numbers are one very common type of number that we usually study after integers in math. These numbers are in the form of p/q, where p and q can be any integer and q ≠ 0. Most often people find it confusing to differentiate between fractions and rational numbers because of the basic structure of numbers, that is p/q form. Fractions are made up of whole numbers while rational numbers are made up of integers as their numerator and denominator. Let's learn more about rational numbers in this lesson.
What are Rational Numbers?
Do you know from where the word "Rational" originated? It is originated from the word "ratio". So, rational numbers are very well related to the ratio concept of ratio.
Rational Numbers Definition
A rational number is a number that is of the form p/q where p and q are integers and q is not equal to 0. The set of rational numbers is denoted by Q.
In other words, If a number can be expressed as a fraction where both the numerator and the denominator are integers, the number is a rational number.
Examples of Rational Numbers
If a number can be expressed as a fraction where both the numerator and the denominator are integers, the number is a rational number. Some examples of rational numbers are:
1/2
-3/4
0.3 or 3/10
-0.7 or -7/10
0.141414... or 14/99
