Checkpoint 1 Vocabulary

Front

Positive numbers

Back

Numbers that are greater than zero.

Front

Negative numbers

Back

Numbers less than zero.

Front

Zero

Back

Math number denoting the absence of quantity.

Front

Integer

Back

All whole numbers (both positive and negative) and zero.

Front

Opposite

Back

Having a different sign but the same numeral.

Front

Opposite of opposite

Back

The number itself.

Front

Rational number

Back

Any number that can be written as a fraction or a ratio.

Front

Whole number

Back

A number with no fractional or decimal part. Cannot be negative.

Front

Decimal

Back

A way of writing a number that includes a decimal point, separating the whole number part from the fractional part.

Front

Fraction

Back

Part of a whole written in the form a/b.