Multiplying Integers

A negative * negative =

(a)  

Tags

CCSS.7.NS.A.2A

CCSS.7.NS.A.2B

A positive * negative =

(a)  

Tags

CCSS.7.NS.A.2A

CCSS.7.NS.A.2B

A negative * positive =

• Positve

• Negative

• Zero

Tags

CCSS.7.NS.A.2A

CCSS.7.NS.A.2B

A positive * positive =

• Positive

• Negative

• Zero

Tags

CCSS.7.NS.A.2A

CCSS.7.NS.A.2B

An air ballon descends 800 feet in one minute, what would the change in elevation be in 3 minutes.

Which expression represents the situation?

• $-\ 800\ \cdot\ -\ 3$

• $-\ 800\ \cdot\ 3$

• $-\ 800\ \cdot\ 1$

• $-\ 800\ \cdot\ -1$

Tags

CCSS.7.NS.A.3

An air ballon descends 800 feet in one minute, what would the change in elevation be in 3 minutes?

(a)  

Tags

CCSS.7.NS.A.3

 $-4\cdot\left(-5\right)=$  

(a)  

Tags

CCSS.7.NS.A.2A

CCSS.7.NS.A.2B

Is the product the same when multiplying

 $22\ \cdot\ \left(-5\right)$  and multiplying  $\left(-5\right)\cdot22$  ?

• Yes

• No

Tags

CCSS.3.OA.B.5

Determine if the answer will be negative or positive.

 $-12\cdot-2$  

• Negative

• Positive

Tags

CCSS.7.NS.A.2A

CCSS.7.NS.A.2B

 $-12\cdot-2\ =\$  

(a)  

Tags

CCSS.7.NS.A.2A

CCSS.7.NS.A.2B