Integer Addition & Subtraction Review Station 2

Step 1: Add your numbers
Step 2: Keep your signs
These steps apply to which rule?

• Adding Integers Rule (for same signs)
• Subtracting Integers Rule (for same signs)
• Multiplying Integers Rule (for same signs)
• Dividing Integers Rule (for same signs)

Step 1: Keep the sign of your first number. Step 2: Change the subtraction sign to addition. Step 3: Change the sign of your second number to its opposite/additive inverse. Step 4: Then apply the rules for addition with same signs OR different signs. 

• Adding Integers Rule 
• Subtracting Integers Rule 
• Multiplying Integers Rule 
• Dividing Integers Rule 

Which expression has the sum of 0?

• 0 - 8
• 0 + -8
• -8 - 8
• 8 + (-8)

5-19

• 14
• 24
• -14
• -24

-8 - (-4) =

• 12
• -12
• 4
• -4

-9 + (-5)

• -14
• 14
• -4

-8 - 8 =

• 16
• 0
• -16
• 9

6 + (-10) =

• 16
• -16
• 4
• -4

Match the integer addition problem with the graph.

• 6 + (-2) = 6
• -2 + 6 = 0
• 6 + (-2) = 4
• None of these.

Match the integer addition problem with the graph.

• -5 + (-2) = -7
• -5 - (-2) = -7
• -7 + (-2) = -5
• None of these.