Ratio Proportions Quiz 4/24

Do the ratios form a proportion?

• Yes, they form a proportion.

• No, they do not form a proportion.

Solve for x 

• x = 16

• x = 28

• x = 1/26

• x = 26

The ratio of boys to girls in a class is 3:4. If there are 12 boys, how many girls are there?

• 16

• 18

• 14

• 12

A ratio table shows the relationship between the number of cups of water and the number of cups of rice cooked. If 2 cups of water are used for every 1 cup of rice, how many cups of water are needed for 7 cups of rice?

• 10

• 14

• 7

• 12

Is this graph proportional?

• Yes

• No

Is this graph proportional?

• Yes

• No