Add and Subtract Integers

Front

What is the sum of (-10) + (-7)?

Back

-17

Front

What is the result of -18 - (-2)?

Back

-16

Front

Calculate -45 + 9.

Back

-36

Front

What is the opposite of the integer 12?

Back

-12

Front

What is the result of 8 - (-3)?

Back

11

Front

Define an integer.

Back

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

Front

What is the absolute value of -5?

Back

5

Front

How do you add two negative integers?

Back

Add their absolute values and keep the negative sign.

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 5 + (-3)?

Back

2