7th grade Module 2 Topic B: Mult/Divide Integers

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

• POSITIVE
• NEGATIVE
• DEPENDS ON WHICH NUMBER IS LARGER.

Tags

CCSS.7.NS.A.2A

CCSS.7.NS.A.2B

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

• Positive
• Negative
• Depends on which is bigger.

Tags

CCSS.7.NS.A.2A

CCSS.7.NS.A.2B

-7(10)=

• 70
• 700
• -70
• -700

Tags

CCSS.7.NS.A.2A

CCSS.7.NS.A.2B

-20/5=

• -4
• 4
• -100
• 100

Tags

CCSS.7.NS.A.2A

CCSS.7.NS.A.2B

(-1)(-1)(-1)(-2)

• 2
• -2
• -5
• 5

Tags

CCSS.7.NS.A.2A

CCSS.7.NS.A.2B

If there are an odd number of negatives in a problem, the answer is
Example: (-4)(-5)(-2)

• Positive
• Negative

Tags

CCSS.7.NS.A.2A

CCSS.7.NS.A.2B

Solve:
(-2)(-1)(-3)(-4)(-1)

• -11
• 24
• -24
• 11

Tags

CCSS.7.NS.A.2A

CCSS.7.NS.A.2B

If the temperature drops 5 degrees every hour for 9 hours, which integer represents the change in temperature? 

• 14
• -14
• 45
• -45

Tags

CCSS.7.NS.A.3

The football team lost 8 yards on every play for 5 plays. Which integer shows the total number of yards the team has lost? 

• 40
• -40
• 3
• -3

Tags

CCSS.7.EE.B.3

Flora made 3 withdrawals of $75 each from her bank account.
What was the overall change in her account?

• -$225
• $225
• -$25
• $25

Tags

CCSS.7.EE.B.3