Adding and Subtracting Integers

Use the number line to find the sum.
3 + (-12) =

• -9
• 9
• -15
• 15

Tags

CCSS.7.NS.A.1B

Use the number line to find the sum.
-4 + (-5) =

• -9
• 9
• -1
• 1

Tags

CCSS.7.NS.A.1B

When you add opposites, what do you get?

• 0
• A negative number
• Attraction
• You cannot add opposites

Tags

CCSS.7.NS.A.1B

Which problem does not have a sum of (-4)?

• (-9) + (-5)
• 3 + (-7)
• (-9) + 5 
• (-3) + (-1)

Tags

CCSS.7.NS.A.1C

Bob lost 5 points on page one of his math test and he lost 9 points on page two of his math test.  Which equation best describes Bob progress on his math test?

• 5 + 9 = 14
• -5 + -9 = -4
• -5 + -9 = -14
• 5 + -9 = -4

Tags

CCSS.7.NS.A.1C

-14 + (-3)

• -17
• 11
• -11
• 17

Tags

CCSS.7.NS.A.1C

-9 + (-5)

• -14
• 14
• -4

Tags

CCSS.7.NS.A.1C

John had a balance of $22 in his bank account.  He wrote a check for $38.  What is his new balance?

• $16
• -$16
• $60
• -$60

Tags

CCSS.7.NS.A.1C

How would you  write the following using numbers instead of zero pairs? 
 
 -  -  -  - 
 + + + + +

• -4 + 5
• 4+ 5
• -5 - 4
• -4 - 5

Tags

CCSS.7.NS.A.1C

14 - (- 6) = 

• -8
• 8
• -20
• 20

Tags

CCSS.7.NS.A.1C