Classifying Numbers

Front

What is the name of this number in ENGLISH? 0

Back

zero, Zero

Front

Classify this number: -62

Back

Integer

Front

Select the most SPECIFIC classification that applies to this number: -76

Back

Integer

Front

Back

Rational Number

Front

Classify this number: e = 2.71828182845904523536028747135266249775724709369995...

Back

Irrational Number

Front

What is a Natural Number?

Back

A Natural Number is a positive integer (1, 2, 3, ...) used for counting.

Front

What is an Integer?

Back

An Integer is a whole number that can be positive, negative, or zero.

Front

What is a Rational Number?

Back

A Rational Number is a number that can be expressed as a fraction of two integers.

Front

What is an Irrational Number?

Back

An Irrational Number is a number that cannot be expressed as a simple fraction; its decimal representation is non-repeating and non-terminating.

Front

What is a Whole Number?

Back

A Whole Number is a non-negative integer (0, 1, 2, 3, ...).