Math 6/7 Unit 7 Study Guide

How many apple slices are there in total if 5 baskets contain 5 apples each, and each apple is cut into 5 slices?

• 5 + 4

• 5(4)

• 5^3

• 4^5

Tags

CCSS.6.EE.A.1

Evaluate 3 ^4

• 81

• 54

• 27

• 12

Tags

CCSS.6.EE.A.1

What is the highest number of chairs John can use for each row if he has 100 blue chairs and 80 green chairs and wants to arrange them in rows using one color for each row without any chairs remaining? Each row must have the same number of chairs. (Think GCF or LCM)

• 10

• 20

• 25

• 40

What is the GCF of 72 and 120?

• 12

• 24

• 48

• 6

Which real world scenario best matches the expression 5+ k if k represents the number of items Kyle bought at the store? Shayne bought 5 items.

• Kyle bought five more than Shayne.

• Shayne bought 5 items more than Kyle.

• Shayne and Kyle bought 5 items altogether.

• The expression represents the product of Shayne and Kyle's items.

Tags

CCSS.6.EE.B.6

Max bakes cookies every 9 days, and Alex bakes cookies every 12 days. If both Max and Alex baked cookies today, how many days will it be before both of them bake cookies again?

• 18

• 24

• 36

• 72

Consider the expression. 5y - 6 Which of these correctly describes the expression?

• the difference of 5 and y and 6

• the product of 5 and y and 6

• 6 less than the product of 5 and y

• the product of y and the difference of 5 and 6

Tags

CCSS.7.EE.A.2

CCSS.HSA.SSE.A.2

Lisa earns a base salary of $50 for pet sitting, plus an additional $15 for each pet she takes care of. Let p represent the number of pets she is taking care of. Which verbal phrase can be used to represent how much money Lisa earns from pet sitting?

• 50p

• 65p

• 50 + 15p

• 65 + 15p

Tags

CCSS.HSA-SSE.A.1A

If x = 40 and y = 3 evaluate 5y² - x

• 185

• -10

• 5

• 0

Tags

CCSS.6.EE.A.2C

What is the perimeter of a rectangle its length is 5.5 cm and width is 3.2 cm?

Perimeter is represented by 2L + 2W

• 17.4 cm

• 8.7 cm

• 34.8 cm

• 27.2 cm

Tags

CCSS.4.MD.A.3