7.9 Adding and Subtracting Integers

Compare these Integers using the symbols:
<  >   =
-5  ____  -7

• <
• >
• =

Tags

CCSS.6.NS.C.7A

CCSS.6.NS.C.7B

Which of the following are arranged from least to greatest?

• -4, -6, 2, 4
• -8, -5, -3, -1
• 2, 0, 1, 3, 5
• -8, -1, 3, 7, 5

Tags

CCSS.6.NS.C.7A

CCSS.6.NS.C.7B

What is the opposite of -5?

• -5

• 0

• 5

• -0

Tags

CCSS.6.NS.C.6A

-22 + (-24)

1) Signs: ​ (a)  

2) What to Do?: ​ (b)   ​

3) Positive or Negative Result? ​ (c)  

4) Final Answer?: ​ (d)  

• Signs are the Same
• Add the Numbers
• Negative
• -46
• 46
• -22
• 22
• Signs are Different
• Subtract the Numbers
• Positive

Tags

CCSS.7.NS.A.1C

-38 + 16

1) Signs: ​ (a)  

2) What to Do?: ​ (b)   ​

3) Positive or Negative Result? ​ ​ (c)  

4) Final Answer?: ​ (d)  

• Signs are Different
• Subtract the Numbers
• Negative
• -22
• 54
• 22
• Positive
• -54
• Signs are the Same
• Add the Numbers

Tags

CCSS.7.NS.A.1C

-9 + (-5)

• -14
• 14
• -4

Tags

CCSS.7.NS.A.1C

-22 + (-24) 

• 46
• -22
• 22
• -46

Tags

CCSS.7.NS.A.1C

-5 - (-17) ... Which addition sentence represents the same problem?

• -5 + 17

• -5 + (-17)

• 5 + (-17)

• 5 + 17

Tags

CCSS.7.NS.A.1C

8 - 14 ... Which addition sentence represents the same problem?

• 8 + (-14)

• 8 + 14

• -8 + 14

• -8 + (-14)

Tags

CCSS.7.NS.A.1B

-35 - (-10)

• -25

• 25

• 45

• -45

Tags

CCSS.7.NS.A.1C