Ratios and Proportions Big Ideas

What is the constant of proportionality?

• $3

• $4

• $2

• $9

Tags

CCSS.7.RP.A.2B

• A
• B
• C
• D

Tags

CCSS.6.RP.A.3C

• A
• B
• C
• D

Tags

CCSS.6.EE.C.9

• 2 HOURS
• 3 HOURS 
• 4 HOURS
• 5 HOURS

Tags

CCSS.7.RP.A.1

Is this table proportional? **HINT-Make sure to check y/x

• Yes

• No

Tags

CCSS.7.RP.A.2A

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

There were 5 ice cream cones for every 3 brownies sold at the ice cream shop. If there were 24 brownies sold, how many ice cream cones were sold?

• 8

• 15

• 40

• 29

Tags

CCSS.6.RP.A.3B

Two ratios that are equal are

• similar sides

• unit rates

• congruent

• proportional

Tags

CCSS.7.RP.A.2D

Is this table proportional?

• Yes

• No

Tags

CCSS.7.RP.A.2A

Simplify the complex fraction shown.

• 9/40

• 40/9

• 10/36

• 5/18

Tags

CCSS.5.NF.B.3