Multiplying & Dividing Integers

The product or quotient of two integers with the same sign is

Tags

CCSS.7.NS.A.2A

CCSS.7.NS.A.2B

The product or quotient of two integers with different signs is

Tags

CCSS.7.NS.A.2A

CCSS.7.NS.A.2B

Organize each problem based on if the product will be Positive or Negative.

Groups:

(a) Positive

,

(b) Negative

• 52 x 25

• (66)(-81)

• -15 x -27

• -5 x 2 x -4

• -3 x -2 x -9

• -30 x 48

Tags

CCSS.7.NS.A.2A

CCSS.7.NS.A.2B

Match the following:

• 32

• (-8)(-4)

• 1

• (-6)(3)

• -20

• (-1)(-1)

• -18

• (-5)(4)

• 16

• (2)(8)

Tags

CCSS.7.NS.A.2A

CCSS.7.NS.A.2B

Match the following

• 42

• -72/-8

• -9

• (3)(-8)

• -24

• 0/9

• 0

• 27/-3

• 9

• (-7)(-6)

Tags

CCSS.7.NS.A.2A

CCSS.7.NS.A.2B

Which expression DOES NOT have a product of −18?

• −2 ∗ −9
• −6 ∗ 3
• −3 ∗ 6
• −9 ∗ 2

Tags

CCSS.7.NS.A.2A

CCSS.7.NS.A.2B

The temperature dropped 3 degrees every hour for six hours.  How much did the temperature drop in all? (a)  

• -18
• 9
• 18
• -9

Tags

CCSS.7.NS.A.3

The price of jeans was reduced $6 per week for 7 weeks.  By how much did the price of the jeans change over the 7 weeks?

Tags

CCSS.7.EE.B.3

Every Friday for 8 weeks Kylan withdrew $35 from his savings account.  How much did he withdraw in all?

• -280
• 280
• 27
• -27

Tags

CCSS.7.EE.B.3

Tags

CCSS.7.NS.A.2A

CCSS.7.NS.A.2B