solving proportions with scale included

• 27
• 12
• 1.333
• 3.67

Tags

CCSS.7.RP.A.2B

Solve the proportion.

• 42
• 6
• 2
• 28

Tags

CCSS.7.RP.A.2B

Which is the better buy? a 12 pack of Coke for $3.50 or a six pack of Coke for $1.80?

• The 12 pack of Coke
• The 6 pack of Coke
• Neither
• They are the same

Tags

CCSS.6.RP.A.3B

26 is 5% of what number?

• 1.3
• 2.5
• 25.95
• 520

Tags

CCSS.6.RP.A.3C

What is 30% of 80?

• 30
• 24
• 2.4
• 56

Tags

CCSS.6.RP.A.3C

If Mr. Smith gives 6 homework assignments every 2 weeks, how many homework assignments would he give in a 9 weeks? 

• 54
• 6
• 18
• 27

Tags

CCSS.6.RP.A.3B

A cake recipe calls for 1.5 cups of milk and 3 cups of flour. Seth made a mistake and used 5 cups of flour. How many cups of milk should he use to keep the proportions correct?

• 2.5 cups milk
• 1.75 cups milk
• 2 cups flour
• 2.25 cups milk

Tags

CCSS.7.RP.A.3

2. COMPUTERS About 13 out of 20 homes have a personal computer. On a street with 60 homes, how many would you expect to have a personal computer?

• 39 Computers
• 4.3 Homes
• 39 Homes
• 4.3 Computers

Tags

CCSS.7.RP.A.3

You drop your sister off at work and decide to go to the grocery store to get some ingredients to make a cake. The recipe you have at home calls for 3 tsp of vanilla extract. How many mL is this? ( 1tsp = 14 ml)

• 42 ml
• 48 ml
• 3.5 ml

Tags

CCSS.6.RP.A.3D

The taxi service charges by the kilometer. If it is 34 miles from the airport to your friend’s house, what is the distance in kilometers?
(1 mile = 1.6 km)

• 53.2
• 12.2
• 54.4

Tags

CCSS.6.RP.A.3D