Unit 2 Lesson 12 SP

What is 27% written as a decimal?

• 27.0

• 2.7

• 0.27

• 0.027

A bike originally costs $82 and is on sale for 25% off. How much will the bike cost after the discount?

• $25

• $20.50

• $80.75

• $61.50

Tags

CCSS.6.RP.A.3C

What is 4.5% written as a decimal?

• 4.5

• 0.045

• 0.45

• 45

You and your cousin go to Pizza Palace for dinner, and your bill came up to $27. You decided to leave a 15% tip. How much will you pay in total?

• 15

• 27.15

• 4.05

• 31.05

Tags

CCSS.6.RP.A.3C

What is the Constant of proportionality of the relationship shown?

• 4

• 6

• 3/2

• 2/3

Tags

CCSS.7.RP.A.2B

Which equation represents the proportional relationship shown?

• y = 3x

• y = 3/4x

• y = 4/3x

• y = 4x

Tags

CCSS.7.RP.A.2C

Use the diagram to help you determine the amount of water needed for 1 cup of sugar

• 3 3/4 cups

• 4 cups

• 9/4 cups

• 1 cup

Tags

CCSS.7.RP.A.1

Is there a proportional relationship shown?

• yes

• no

Tags

CCSS.7.RP.A.2A