Real Numbers: What are they?

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Real Numbers: What are they? Web Resource: http://www.mathsisfun.com/numbers/real-numbers.html

Irrational Numbers

Non-repeating decimals and non-terminating

Web Resource: http://www.mathsisfun.com/irrational-numbers.html

Definition: Irrational numbers are numbers than cannot be written as a ratio of two numbers or a fractions; they can only be written as non-repeating or non-terminating decimals.

Real Numbers: Numbers that exist on a number line

Rational Numbers

Repeating Decimals

Terminating Decimals

Web Resource: http://www.mathsisfun.com/rational-numbers.html

Definition: Rational Numbers can be written as a ratio of two numbers, as a fraction, and as repeating or terminating decimals.

Fractions

Ratios