Multiplying and Dividing Integers in Context

Which division equation is represented by the model?

• 12 ∕ 3 = 4

• -12 ∕ -3 = -4

• 3 ∕ -4 = -12

• -12 ∕ 3 = -4

Tags

CCSS.7.NS.A.2A

CCSS.7.NS.A.2B

• -15 ÷ (-3) = -5

• 15 ÷ 3 = 5

• -15 ÷ 3 = 5

• -15 ÷ 3 = -5

Tags

CCSS.7.NS.A.2A

CCSS.7.NS.A.2B

If I have two negatives what will the product be?

• Negative 

• Positive 

Tags

CCSS.7.NS.A.2A

(2)(10) 

• 20

• -20

• -12

• 12

Tags

CCSS.7.NS.A.2A

CCSS.7.NS.A.2B

(-9)(-8)

• -72

• 72

• 81

• -81

Tags

CCSS.7.NS.A.2A

CCSS.7.NS.A.2B

4(-20)

• 80

• -80

• 24

• -24

Tags

CCSS.7.NS.A.2A

CCSS.7.NS.A.2B

(-5)(-12)

• -60

• 60

Tags

CCSS.7.NS.A.2A

CCSS.7.NS.A.2B

-10 x -11

• 110

• -110

• 21

• -21

Tags

CCSS.7.NS.A.2A

CCSS.7.NS.A.2B

-9x9

• -81

• 2

• 9

• fluffy

Tags

CCSS.7.NS.A.2A

CCSS.7.NS.A.2B

(-25) ÷ (-5)

• 5

• -5

• -20

• -30

Tags

CCSS.7.NS.A.2A

CCSS.7.NS.A.2B