Ratios Review

There are 12 boys and 13 girls in Mr. Armstrong's class.

Which of the following show the ratio of girls to boys? (Select ALL that apply).

• 13 to 12

• $\frac{13}{12}$

• 13 : 12

• 12 to 13

• 12 : 13

What is the ratio of pears to total fruit in the picture?

• 3 : 9

• 6 : 9

• 9 : 3

• 3 : 6

The ratio of 6th grade students at Harrison Intermediate to 5th grade students at Harrison Intermediate would be a...

• part-to-part ratio

• part-to-whole ratio

Emily has 10 lilies and 4 roses in her garden. What fraction of the flowers in her garden are roses?

• $\frac{4}{10}$

• $\frac{10}{4}$

• $\frac{6}{10}$

• $\frac{4}{14}$

There are 3 chocolate chip cookies, 2 raisin cookies, 6 snickerdoodles, and 7 sugar cookies in Rachael's cookie jar. What is the ratio of snickerdoodles to chocolate chip cookies?

• 6 : 3

• 3 : 6

• 2 : 7

• 6 : 9

• 6 : 18

Caydence has 5 radishes and 8 carrots to make a salad. What is the ratio of carrots to vegetables?

• 8 : 13

• 8 : 5

• 5 : 8

• 5 : 13

• 4 : 8