Adding Integers Models

Which addition equation matches the problem modeled below?

• -6 + -9= 3

• -6 + 9 = 3

• -6 + 3 = 9

Tags

CCSS.7.NS.A.1B

• 4 + 1 = 5
• 4 - (-1) = 5
• 4 + -1 = 3

Tags

CCSS.7.NS.A.1C

• 4 -1 = 3
• -4 + 1 = -3
• 4 +1 = 5

Tags

CCSS.7.NS.A.1C

• -4 + 5 = -1
• 4 + -5 = -1
• 4 + -5 = -9

Tags

CCSS.7.NS.A.1C

Which equation is represented by the model?

• -8 + -5 = -3

• -8 + 5 = -3

• 8 + -5 = -3

• 8 + 5 = -3

Tags

CCSS.7.NS.A.1C

How many zero pairs are shown in the following model?

Tags

CCSS.7.NS.A.1B

What equation is modeled?

• 15 + 25 = -10

• 15 + -25 = -10

• -10 + 15 = -10

• -25 + 15 = -10

Tags

CCSS.7.NS.A.1B

What is the additive inverse of 8?

• 8

• 0

• -0

• -8

Tags

CCSS.7.NS.A.1B

When you add opposites, what do you get?

• 0

• A negative number

• A positive number

• You cannot add opposites

Tags

CCSS.7.NS.A.1B

What equation is modeled?

• 7 + -6 = -6

• 7 + -13 = -6

• 7 + -14 = -6

• -6 + -14 = -6

Tags

CCSS.7.NS.A.1B