Quiz Lesson 6, 7 Proportional Reasoning

Four bottles of Powerade cost $3.88. Find the unit price for each bottle?

• $9.70

• $.97

• $.90

• $.99

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

If 3/4 gallon of paint covers 1/3 of the wall, then how much paint is needed for the entire wall? Choose all correct answers.

• 2.25

• 2

• 2 1/4

• 2.33

Tags

CCSS.7.RP.A.1

Danielle measures out 5 1/2 pounds of almonds at the grocery store bulk section. At the checkout the total cost is $20.90. What is the price per pound?

• $.38

• $3.08

• $3.80

• $3

Tags

CCSS.7.EE.B.3

A car travels 117 miles in 2 1/4 hours. How fast does the car travel in one hour?

Tags

CCSS.7.RP.A.1

Which is the better buy? A 12-pack of Pepsi for $3.50 or a 6-pack for $1.80?

• The 12-pack

• The 6-pack

• They're the same

• Neither, I prefer Coke

Tags

CCSS.6.RP.A.3B

You go to the grocery store to buy dog food. The store has three sizes available:

A 20-lb bag for $23.44

An 8-lb bag for $9.88

A 40-lb bag for $49.00

Which size bag has the lowest cost per pound rounded to the nearest cent?

• The 8-lb bag

• The 20-lb bag

• The 40-lb bag

• I have a cat

Tags

CCSS.6.RP.A.3B

How are rates and unit rates similar?

• They both are fractions.
• They both compare two different quantities of information.
• They are not similar at all.
• not here

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

 $\frac{x}{5}=\frac{8}{10}$  

• x=7

• x=4

• x=2

• x=3

Tags

CCSS.7.RP.A.2C

A store sells 5 pounds of Cuties for $7. True or False.

The unit rate is $0.71 per pound of Cuties.

• True

• False

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

Eric bought 4 pairs of sports socks for $9.  How many pairs of socks can he buy for $13.50?

• 8
• 7
• 6
• 5

Tags

CCSS.6.RP.A.3B