Multiplying and Dividing Integers Models

• -31

• -40

• 40

• -6

• -7

• 8

• 24

• -24

The set of whole numbers and their opposites

• Negative numbers

• Integers

• Rational Numbers

• Natural Numbers

-17(20)=

• -3400

• -240

• -340

• -310

When multiplying or dividing a NEGATIVE and NEGATIVE number your result will be...

• POSITIVE

• NEGATIVE

• Depends on which number is larger

• Depends on which number is smaller

When multiplying or dividing a NEGATIVE and POSITIVE number your result will be...

• Positive

• Negative

• Depends on which number is smaller

• Depends on which number is larger

Is the product of –8 • (–3) positive or negative?

• negative

• positive

• both

• neither

Which number sentence is represented by this model?

• 3 × (-2) = 6

• 3 × (-2) = -6

• 3 × 2 = 6

• -3 × (-2) = -6

Which number sentence is represented by this model?

• –4 • 7 = 28

• –4 • 7 = –28

• 4 •(–7) = 28

• -4 •(–7) = –28

-5(10)=

• -50

• 50

• 0

• -0