Ratio Unit Review

Which sentence accurately represents the following ratio:

• The ratio of moons to suns is 4 to 8

• There are 4 moons for every 8 suns

• There are 4 moons for every 2 suns

• The ratio of suns to moons is 2:1

Select ALL the ratios that are equivalent to 16 : 6

• 3 to 8

• 32 : 12

• 4 to 2

• 8 to 3

A cookie recipe calls for 3 cups of flour and 2 cups of chocolate chips. What is the ratio of chocolate chips to flour?

• 3 : 2

• 3 to 2

• 6 : 4

• 2 : 3

For a single batch of cookies, a recipe calls for 2 eggs and 3 cups of flour. How much flour and how many eggs are needed to make 3 batches?

• 6 eggs and 9 cups of flour

• 6 cups of flour and 9 eggs

• 8 eggs and 12 cups of flour

• 12 eggs and 8 cups of flour

A cookie recipe calls for 2 eggs and 3 cups of flour. How many cups of flour is needed with 8 eggs?

• 9 cups of flour

• 5 cups of flour

• 12 cups of flour

• 6 cups of flour

Are these ratios equivalent?

 $\frac{2}{3}$  and  $\frac{8}{9}$  

• yes

• no

The ratio of girls to boys at basketball practice is 2:3. If there are 12 girls at practice then how many boys are there?

• 15

• 18

• 20

• 21

Which ratio is equivalent to 5 to 4

• 4 to 5

• 10 to 12

• 25 to 20

• 15 to 8

Typically on a baseball team, there are 14 position players and 12 pitchers. What is the ratio of pitchers to position players.

Select all ratios that could be written for the situation (some may be simplified).

• 12:14

• 14 to 12

• 12/14

• 6 to 7

• 7:6

What value is missing from the top right corner of the ratio table?

• 12

• 11

• 10

• 9