Math 7 Lesson 2: Live Day Practice

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

• Positive
• Negative
• Depends on the largest number
• None of the above

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.
• None of the above

Tags

CCSS.7.NS.A.2A

CCSS.7.NS.A.2B

Alex thinks that if you multiply a negative and a positive that you will get a negative answer ALWAYS!
His friend Tyler said he was wrong and the sign in your answer depends on how big and small the numbers are. Who is CORRECT? 

• Alex 
• Tyler

Tags

CCSS.7.NS.A.2A

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

• negative
• positive
• both
• neither

Tags

CCSS.7.NS.A.2A

CCSS.7.NS.A.2B

-5 x -8

• -40
• -13
• -45
• 40

Tags

CCSS.7.NS.A.2A

CCSS.7.NS.A.2B

 7 • (–5) = __________

• 35
• -12
• 12
• -35

Tags

CCSS.7.NS.A.2A

CCSS.7.NS.A.2B

-7 x -7

• 14
• -14
• 49
• -49

Tags

CCSS.7.NS.A.2A

CCSS.7.NS.A.2B

Multiply: (-2)(-11)

• 13

• -13

• -22

• 22

(-25) ÷ (-5)

• 5
• -5
• -20
• -30

Tags

CCSS.7.NS.A.2A

CCSS.7.NS.A.2B

64 ÷ (-8)

• 8
• -8
• -9
• -7

Tags

CCSS.7.NS.A.2A

CCSS.7.NS.A.2B