Subtracting Integers with Models Practice

Front

What makes a zero pair?

Back

-1 and +1

Front

What is the result of (-9) + 7?

Back

-2

Front

What is the result of -20 + (-11)?

Back

-31

Front

Rewrite the following subtraction problem as addition: -1 - 7

Back

-1 + (-7)

Front

Subtracting is the same as adding the _____________.

Back

additive inverse

Front

What is the additive inverse of +5?

Back

-5

Front

What is the result of 3 + (-5)?

Back

-2

Front

What is the result of -4 - 6?

Back

-10

Front

What is the result of -7 + 3?

Back

-4

Front

What is the result of -10 + 10?

Back

0