PR Review

Carl uses 1/8 cup of apple juice for every 1/2 cup of carrot juice to make a fruit drink.

 

Enter the number of cups of apple juice Carl uses for 1 cup of carrot juice.

Mathematical Equivalence

ON

Enter the number of cups of sugar used for 1 cup of flour.

• 3/7

• 3/21

• 7/3

• 42/9

A drink recipe calls for pineapple juice and mango juice.  This equation represents the

proportional relationship between the number of quarts of pineapple juice (p) and

mango juice (m) in the recipe. 

 

Enter the number of quarts of pineapple juice used for 1 quart of mango juice.

 

5p=45m

Mathematical Equivalence

ON

Is this proportional?

• Yes

• No

Is this proportional?

• Yes

• No

Is this proportional?

• Yes

• No

Is this proportional?

• Yes

• No

Is this proportional?

• Yes

• No

Is this proportional?

• Yes

• No

Is this proportional?

• Yes

• No