Multiplying and Dividing Integers

-17(20)=

• -3400

• -240

• -340

• -310

Tags

CCSS.7.NS.A.2B

CCSS.7.NS.A.2A

-20/5=

• -4
• 4
• -100
• 100

Tags

CCSS.7.NS.A.2B

CCSS.7.NS.A.2A

-30/-10=

• -30
• -3
• 3
• 30

Tags

CCSS.7.NS.A.2B

CCSS.7.NS.A.2A

-8(0)=

• -8

• 8

• 0

• -0

Tags

CCSS.7.NS.A.2B

CCSS.7.NS.A.2A

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

Tags

CCSS.7.NS.A.2B

CCSS.7.NS.A.2A

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

Tags

CCSS.7.NS.A.2A

CCSS.7.NS.A.2B

-3(-4)

• -12
• 7 
• -7
• 12

Tags

CCSS.7.NS.A.2B

CCSS.7.NS.A.2A

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

• negative

• positive

• both

• neither

Tags

CCSS.7.NS.A.2B

CCSS.7.NS.A.2A

(-2)(-4)(-3)

• 24
• -24
• 8
• -21

Tags

CCSS.7.NS.A.2B

CCSS.7.NS.A.2A

A drought can cause the level of the local water supply to drop by a few inches each week.  Suppose the level of the water supply drops 3 inches each week.  How much will it change in 3 weeks? (choose 2 correct answers)

• -9 (expressed as an integer)

• 9 inches

• -6 (expressed as an integer)

• 6 inches

Tags

CCSS.7.NS.A.3