Adding & Subtracting Integers

Front

What is the result of 13 - 19?

Back

-6

Front

What is the result of -2 - (-8)?

Back

6

Front

What is the result of -10 + 10?

Back

0

Front

What is the result of -9 + (-5)?

Back

-14

Front

What is the result of (-9) + 9?

Back

0

Front

Define an integer.

Back

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

Front

What is the rule for subtracting a negative integer?

Back

Subtracting a negative integer is the same as adding its positive counterpart.

Front

What is the result of adding two negative integers, for example, -3 + (-4)?

Back

The result is -7.

Front

What is the result of adding a positive integer and a negative integer, for example, 5 + (-3)?

Back

The result is 2.

Front

What is the result of subtracting a positive integer from a negative integer, for example, -5 - 3?

Back

The result is -8.