Adding and Subtracting Integers

Front

What is the result of 48 - (-31)?

Back

79

Front

What is the result of 2 - (-9) - 8?

Back

3

Front

What is the result of (-8) - (-6)?

Back

-2

Front

What is the result of -45 + 9?

Back

-36

Front

What is the result of -12 - 11?

Back

-23

Front

Define an integer.

Back

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

Front

What does it mean to subtract a negative number?

Back

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

Front

What is the result of adding two negative integers?

Back

The result is always a negative integer.

Front

What is the result of adding a positive integer and a negative integer?

Back

The result depends on the absolute values; it can be positive, negative, or zero.

Front

What is the result of subtracting a positive integer from a negative integer?

Back

The result is always a more negative integer.