1.4/1.5 Multiplying and dividing Integers Lesson and Practice

At the end of this lesson, you should be able to say, " _______" (there is more than one answer)

• I can find the product of integers with the same sign or different signs

• I can find the quotient of integers with the same sign or different signs

• I understand that division by 0 is undefined

• I understand that an expression like -5² is not the same as (-5)²

Tags

CCSS.7.NS.A.2C

When a positive integer is multiplied by a positive integer, the product will be _____.

• Positive

• Negative

• It could be positive or negative

• Neither

Tags

CCSS.3.OA.D.9

When a positive integer is multiplied by a negative integer, the product will be _____

• Positive

• Negative

• It could be positive or negative

• Neither

Tags

CCSS.7.NS.A.2A

CCSS.7.NS.A.2B

When a negative integer is multiplied by a negative integer, the product will be _____.

• Positive

• Negative

• It could be positive or negative

• Neither

Tags

CCSS.7.NS.A.2A

When a negative integer is multiplied by a positive integer, the product will be _____

• Positive

• Negative

• It could be positive or negative

• Neither

Tags

CCSS.7.NS.A.2A

When a positive integer is divided by a positive integer, the quotient will be _____

• Positive

• Negative

• It could be positive or negative

• Neither

Tags

CCSS.7.NS.A.2A

CCSS.7.NS.A.2B

When a negative integer is divided by a negative integer, the quotient will be _____

• Positive

• Negative

• It could be positive or negative

• Neither

Tags

CCSS.7.NS.A.2A

CCSS.7.NS.A.2B

When a negative integer is divided by a positive integer, the quotient will be _____

• Positive

• Negative

• It could be positive or negative

• Neither

Tags

CCSS.7.NS.A.2A

CCSS.7.NS.A.2B

When a positive integer is divided by a negative integer, the quotient will be _____

• Positive

• Negative

• It could be positive or negative

• Neither

Tags

CCSS.7.NS.A.2A

CCSS.7.NS.A.2B

 $-23\left(0\right)$  can be written as (there may be more than one answer)

•  $\left(-23\right)\left(0\right)$  

•  $\left(-23\right)0$  

•  $-23\ \times\ 0$  

•  $-23\ \cdot\ 0$  

Tags

CCSS.7.NS.A.2A

CCSS.7.NS.A.2B