Proportional Relationship and Percents

Change 0.16 into a percent.

• 16%

• 1.6%

• 160%

• .16%

What is 66% written as a fraction in simplest form?

• 0.66

Write the fraction as a percent: Hint: Turn it into a decimal first!

• 0.58

• 0.625%

• 6.25%

• 62.5%

Are x and y proportional or non-proportional?

• Proportional

• Non-Proportional

Tags

CCSS.7.RP.A.2A

Is the graph proportional or non-proportional?

• Proportional because it is a straight line and passes through the origin (0,0).

• Non-Proportional because it doesn't pass through the origin (0,0).

Tags

CCSS.7.RP.A.2D

Which graph is non-proportional?

• A

• B

• C

• D

Tags

CCSS.7.RP.A.2D

Does the graph show a proportional relationship?

• Yes

• No

Tags

CCSS.7.RP.A.2D

Solve the proportion for x. 

• x = 6

• x = 25

• x = 28

• x = 17

Tags

CCSS.7.RP.A.2C

Hunter buys 36 baseball cards for $18. How many baseball cards can Troy buy if he has $9?

• 18 baseball cards

• 4 baseball cards

• 24 baseball cards

• 16 baseball cards

Tags

CCSS.6.RP.A.3B

What is the unit rate (cost per gallon)?

• $0

• $3.75

• $7.50

• $11.25

Tags

CCSS.6.RP.A.3B