Adding and Subtracting Integers

Front

To find (-5) + (-6), start at -5 and move 6 units to the _____________.

Back

left

Front

To find -4 + 3, start at -4 and move 3 units to the _________.

Back

right

Front

What is the result of (-3) + (-2)?

Back

-5

Front

What is the result of 5 + (-7)?

Back

-2

Front

What is the result of (-8) - 4?

Back

-12

Front

What is the result of 6 - (-3)?

Back

9

Front

What does it mean to add a negative number?

Back

It means to move to the left on the number line.

Front

What does it mean to subtract a negative number?

Back

It means to move to the right on the number line.

Front

What is the result of (-10) + 10?

Back

0

Front

What is the result of 0 + (-5)?

Back

-5