Adding Integers Model

• 4 -1 = 3
• -4 + 1 = -3
• 4 +1 = 5

Tags

CCSS.7.NS.A.1C

Determine which expression this model represents.

• 8 - (-2)

• 8 + 2

• 8 + (-2)

• 10 - 2

Tags

CCSS.7.NS.A.1B

Solve using the model.

• 2

• -2

• 7

• -5

• 12

Tags

CCSS.7.NS.A.1C

Determine which expression is represented by the model.

• -5 + 3

• 8 - 5

• -5 - 3

• 5 - 3

Tags

CCSS.7.NS.A.1C

Determine the TWO expressions that represent the number line.

• -7 + 1

• 1 - 7

• 1 - 8

• 1 + (-8)

• -7 + 8

Tags

CCSS.7.NS.A.1B

Determine the integer that best represents the following situation.

A 15 point loss added to an 8 point gain.

• -23

• -7

• 23

• 7

Tags

CCSS.6.NS.C.5

How much more money does Elsa have than Jesse?

• $75

• $15

• -$15

• $45

Tags

CCSS.7.NS.A.3

How much money do Sam and Ellis have combined?

• -$40

• $10

• -$10

• $40

Tags

CCSS.7.NS.A.1C

In a card game, the winner must have a sum greater than -3. Find the sum of the following cards to determine whether you won.

• The sum is greater than -3 so you win!

• The sum is less than -3 so you lose!

Tags

CCSS.7.NS.A.1C

-8 + -5 = ____

• You must include the correct sign (+/-) in your answer. DO NOT use spaces in your answer!

Tags

CCSS.7.NS.A.1C