Integer Rules (Multiplication and Division)

Multiply and Divide Integers Test Review

Learning Target: I can solve problemsmultiplying and dividing integers by reaching a score of 70%.

Multiple Choice

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

Example: -2

• Positive

• Negative

• Depends on which is bigger.

Multiply and Divide Integer Rules

• SAME SIGN = POSITIVE

• DIFFERENT SIGNS = NEGATIVE

Multiple Choice

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

Example: -2 x

• POSITIVE

• NEGATIVE

• DEPENDS ON WHICH NUMBER IS LARGER.

REMEMBER! There are different ways to show multiplication ...

• -4 x 3

• -8(-7)

• 2 ⋅ -5

Multiple Choice

-7(10)=

• 70

• 700

• -70

• -700

Multiple Choice

(-9) × (-8)

• -72

• 72

Multiple Choice

8  $$\cdot$$  -12

• -4

• -20

• 96

• -96

Match

Match the following:

• (-5)(4)

• (2)(8)

• (-1)(-1)

• (-6)(3)

• (-8)(-4)

-20

16

1

-18

32

• -20

• 16

• 1

• -18

• 32

Fill in the Blanks

The product or quotient of two integers with the same sign is

Fill in the Blanks

The product or quotient of two integers with different signs is

Match

Match the following

• (-7)(-6)

• (3)(-8)

• 27/-3

• 0/9

• -72/-8

42

-24

-9

0

9

• 42

• -24

• -9

• 0

• 9

REMEMBER! There are different ways to show division ...

Multiple Choice

• 5

• -5

• 3

• -3

Multiple Choice

(-24) ÷ (-6)

• 3

• 4

• -3

• -4

Multiple Choice

-20/5=

• -4

• 4

• -100

• 100

Fill in the Blanks

-342/-3 (use long division to solve on a whiteboard or scratch paper)

The temperature in the morning was 0℉. It dropped 4℉ every hour. What is the temperature at the end of four hours?

• Find the important vocabulary that helps you decide wether numbers are positive or negative!

• Read and identify important information!

Multiple Choice

The temperature in the morning was 0℉. It dropped 6℉ every hour. What is the temperature at the end of two hours?

• -6

• -18

• -12

• -2

Kaylah is charged -$150 in five months for her gym membership. How much was she charged per month by the gym? Write an equation to represent this word problem.

• Find the important vocabulary that helps you decide wether numbers are positive or negative!

• Read and identify important information!

• 150

Multiple Choice

Tianna uses Uber and is charged -$60 after five rides. How much was she charged per Uber ride? Which of the following equations represents this word problem.

• -60 + 5 = -55

• -60 x 5 = -300

• -60 - 5 = -65

• -60 / 5 = -12

This completes your multiply/divide integers review!!!

You are now ready to Zearn or finish your homework assignments:

Have a great Thanksgiving break!!
No school November 20-24th :-)

Poll

Did this Quizizz help you review and understand how to multiply & divide integers?

• Yes

• No

• Sort of/Kind of

• I need help. I still don't understand.