Classifying Real Numbers

Front

Is ½ a terminating decimal or a repeating decimal?

Back

Terminating decimal.

Front

Classify this number: -12

Back

Real, rational, integer.

Front

Classify this number: 6.7

Back

Real, rational.

Front

-4 is not a whole number because:

Back

It's negative and whole numbers are positive.

Front

A rational number:

Back

Can be turned into a fraction.

Front

What is a real number?

Back

Any number that can be found on the number line, including both rational and irrational numbers.

Front

What is a rational number?

Back

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

Front

What is an integer?

Back

A whole number that can be positive, negative, or zero.

Front

What is a whole number?

Back

A non-negative integer (0, 1, 2, 3, ...).

Front

What is an irrational number?

Back

A number that cannot be expressed as a fraction of two integers.