Multiply or Divide Integers to Solve a Problem

What is a multiple?

• A number multiplied by another number.

• A number you skip count to get

• A number you could divide out of another number.

• A number you multiply by 1, then 2, then 3, and so on.

• Multiplication Integer Rules

• Subtraction Integer Rules

• Division Integer Rules

• Addition Integer Rules

Tags

CCSS.7.NS.A.2A

CCSS.7.NS.A.2B

What is 4x(-5)?

• 20

• -20

• -25

• 25

Tags

CCSS.7.NS.A.2A

CCSS.7.NS.A.2B

What is (-8) x 4?

• 32

• 16

• -32

• 8

Tags

CCSS.7.NS.A.2A

CCSS.7.NS.A.2B

Perform the indicated operation.

-9 ⋅ 12

• -98

• 108

• -118

• -108

Tags

CCSS.7.NS.A.2A

CCSS.7.NS.A.2B

product of 9 and -8.

• 1

• -17

• -72

• 72

Tags

CCSS.7.NS.A.2A

Which number sentence is represented by this model?

• –4 • 7 = 28

• –4 • 7 = –28

• 4 •(–7) = 28

• -4 •(–7) = –28

Tags

CCSS.7.NS.A.2A

CCSS.7.NS.A.2B

36/-4​ ​ (a)  

• 9

• -9

• 144

• -144

Tags

CCSS.7.NS.A.2A

CCSS.7.NS.A.2B

Perform the indicated operation.

( -7 ) ( -8 )

• -15

• 56

• -56

• 54

Tags

CCSS.7.NS.A.2A

CCSS.7.NS.A.2B

Which number sentence is represented by this model?

• 3 × (-2) = 6

• 3 × (-2) = -6

• 3 × 2 = 6

• -3 × (-2) = -6

Tags

CCSS.7.NS.A.2A

CCSS.7.NS.A.2B