Ratio and Unit Rate

a comparison of two quantities using division

ex. 3 to 7

• ratio

• rate

• unit rate

• complex fraction

What 3 ways can you write a ratio?

Select ALL that apply

What is the ratio of sharks to fish?

• 2 to 10

• 2 to 8

• 8 to 2

What is the ratio of red to green shapes?

• 4 to 3

• 3 to 1

• 4 to 7

Simplify the ratio of
35 : 14

• 5 : 2
• 2 : 5
• 3 : 1
• 35: 14

A heard of 46 horses has 11 white and some black horses. What is the ratio of white to black horses?

• 11:46

• 11:35

Amanda drew 49 hearts, 6 stars, and 12 circles. What is the ratio of stars to hearts?

• 6 to 49

• 49 to 6

• 6 to 61

• 49 to 61

A basketball team won 15 games and lost 4. There were no tied games. What is the ratio of games won to games played?

Express the ratio as a fraction in simplest form:
18 ounces to 3 cups

• 6 to 1
• 1/6
• 18/3
• 3/18

Devin went on a fishing trip. He caught 5 bass, 4 catfish, and 1 tuna. What is the ratio of catfish to all fish caught?

• 5 to 5

• 5 to 10

• 4 to 6

• 4 to 10