proportional reasoning

The tallest player in the European Basketball League (EBL) is 229 centimeters tall. The tallest player in the National
Basketball Association (NBA) is 90 inches tall. Which league has the tallest player?

• NBA player
• EBL player

Tags

CCSS.6.RP.A.3D

Find the unit price for each offer to determine which is the better buy –
Store A: 6 x-box games for $25
Store B: 8 x-box games for $33

• Store A
• Store B

Tags

CCSS.6.RP.A.3B

If I can buy 5 pencils for $2.15, what is the unit rate or constant of proportionality or the price per pencil?

• $2.33
• $2.32
• $0.43
• $0.45

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

Mr. Anderson sees the winter coat he wants is 30% off. The original price is $90.00. What is the sale price of the coat?

• $30

• $27

• $90

• $63

Tags

CCSS.6.RP.A.3C

Mrs. Eicher and her family ate dinner out. Their total bill was $ 52.16. If they are going to tip their server 20%, how much will their total bill be?

• $60
• $62.59
• $72.16
• $10.43

Tags

CCSS.6.RP.A.3C

Does this graph represent a proportional relationship?  

• No, because it doesn't pass through the origin.
• Yes, because it doesn't pass through the origin.
• Yes, because it intersects the y axis.
• No, because it intersects the x axis.

Tags

CCSS.7.RP.A.2D

Which graph is proportional?

• A
• B
• C and D
• All of the graphs are proportional

Tags

CCSS.7.RP.A.2D

Which graph is non-proportional?

• A
• B
• C
• D

Tags

CCSS.7.RP.A.2D

Is this a proportional equation? Why?

• It is not proportional because it doesn't have anything added to it.

• It is proportional because it doesn't have anything added to it.

Tags

CCSS.7.RP.A.2C

What does the point (2,4) represent?

• 4 pounds of apples cost $2
• a non proportional relationship
• 2 pounds of apples cost $4
• A store charging too much for apples

Tags

CCSS.7.RP.A.2D