Adding and Subtracting Positive/Negative Rational Numbers

Match it! Select the correct answer from the pull down...Good luck!

Attaching a _________ _____ to a number means reflecting that number across zero on the number line.

The integers -1 and +1 are a _______ because their sum is 0.

Two numbers with the sum of zero

Are the set of whole numbers with their opposites

The total amount resulting from the addition of two or more numbers, amounts, or items.

A line on which numbers are marked at intervals, used to illustrate simple numerical operations.

Is its distance from zero on a number line.

Are numbers that can be written as a/b, where a and b are integers and b is not equal to 0.