Ratios, Rates & Unit Rates

What mathematical operation do ratios involve?

• addition
• subtraction
• multiplication
• division

What is the ratio of triangles to total shapes?

• 4 to 3
• 3 to 4
• 3 to 7
• 4 to 7

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

If there are 20 apples in the fridge and 9 on the table, what is the ratio of apples in the fridge to apples on the table?

• 9 to 20
• 20 to 9
• 9 to 29
• 29 to 9

A  recipe calls for 2 cups of sugar, 3 cups of flour, 1 cup of butter, and 1/2 a cup of chocolate chips.  
What is the ratio of flour to sugar? 

• 3 : 2
• 2 : 3
• 1½ : 2
• 2 : 1½

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

The pet shop has 2 dogs, 4 cats, and 5 hamsters.
What is the ratio total pets to dogs?

• 2:4
• 2:5
• 2:11
• 11:2

There are 60 cookies and 10 cupcakes leftover at a bake sale.
What is the ratio of cupcakes to cookies?
Make sure your answer is in simplest form.

• 6 to 1
• 1:6
• 30:5
• 14:56

Darcy has 8 kittens. 
2 are striped
5 are spotted
1 is a solid color
What is the ratio of striped kittens compared to spotted and solid color kittens combined?  
Make sure your answer is in simplest form.

• 3 : 1
• 1 : 4
• 1: 3
• 2 : 5 

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

Find the Unit Rate.
72 ounces for 12 servings   

• 7 ounces per serving
• 144 ounces for 24 servings
• 6 ounces per serving
• 36 ounces for 6 servings

In the data given in this table, what is the amount of money earned per ticket (1 ticket)?

• $14
• $12
• $13
• $15

Find the unit rate (miles per hour):
On the Sunday after Thanksgiving, it takes 4 hours to drive 252 miles.  

• 74 miles per hour
• 56 miles per hour
• 63 miles per hour
• 82 miles per hour