Is It a Proportion?

• 2

• 16

• 27

• 84

A recipe for pastry requires 180g of sugar to make 540g of pastry. How many grams of sugar will be needed to make 5400g of pastry?

Tags

CCSS.6.RP.A.3B

Which of the following table shows a direct proportion relationship?

• 
• 
• 
• 

Tags

CCSS.7.RP.A.2B

Which graph is proportional?

• A

• B

• C and D

• All of the graphs are proportional

Tags

CCSS.7.RP.A.2D

The number of books sold varies directly as the cost of the books. If 8 books cost $10.40, how many books can be bought for $32.50?

• 25 books

• 30 books

• 32 books

• 42 books

Determine whether each pair of ratios forms a proportion

• Proportion

• Not a Proportion

Tags

CCSS.7.RP.A.2A

• Yes

• No

Tags

CCSS.7.RP.A.2A

• Yes

• No

Tags

CCSS.7.RP.A.2A

• Yes

• No

Tags

CCSS.7.RP.A.2A

• Yes

• No

Tags

CCSS.7.RP.A.2A