Ratios

What is the ratio of red apples to green apples

• 7 apples to 3 green
• 4 red apples to 7 apples
• 4 red apples to 3 green apples
• 3 green apples to 4 red apples

Which one is a real life example of a RATIO?

• 12 noodles
• 4 meatballs : 1 cup of sauce
• 1 jar of sauce
• 15 desserts

What is the ratio of flames to arms on the candle?

• 3:2
• 3:5
• 11/10

In the fruit bowl there are 4 apples, 2 bananas, and 5 pears.  What is the ratio of pears to apples?

• 5:4
• 4:5
• 2:5
• 6:5

Equivalent means....

• very important
• one
• equal to
• to solve

Which represents the relationship of oranges to fruit?

• 2:6
• 2:4
• 4:6
• 4:2

Patrick has 2 black, 3 red, and 5   white toy cars. What is the ratio of red toy cars to all the toy cars? 

• 3:5
• 1:3
• 3:11
• 3:10

Which ratio expresses the following: The team won 3 games and lost 9 games.  What is the ratio of wins to games played?

• 9:3
• 3:1
• 1:3
• 1:4

There are 12 boys and 13 girls in the school science club. What is the ratio of number of girls to number of boys?

• 13 : 12

• 12 : 13

• 25 : 13

• 13 : 25

There are 21 boys and 30 girls in the school band. Find the ratio for number of boys in the band to the total number of students in the band.

• 21 : 51

• 21 : 30

• 51 : 21

• 30 : 21