Ratio/Unit Rate Review

Vocabulary

100

What does the word ratio mean?

Comparing of two numbers

200

What does unit rate mean?

A ratio reduced where one of the numbers is a 1. 

300

What does per mean?

for every 1

400

What does equivalent mean?

Equal to something else but looks different

500

What does "for every" mean?

1

Ratios

100

In the shelter, there is 3 dogs for every 6 cats. What is the ratio of dogs to cats?

3:6 

200

In my Halloween candy bag, I have 5 snickers for every 8 kitkats. Write the ratio of snickers to kitkats the 3 different ways it can be written. 

5:8

5 to 8

5/8

300

There is 2 teachers for every 60 students. What is the ratio of students to teachers?

60:2

400

I have 4 yellow skittles, 7 red skittles, and 2 orange skittles. Give me a part to whole ratio. 

4:13

7:13

2:13

500

To make homemade pasta sauce you need 2 cans of crushed tomatoes, 2 bay leaves, 1 tablespoon of garlic, 3 tablespoons of onion powder, 1 teaspoon of sugar, 2 teaspoons of salt, and pepper to taste. What is the ratio of bay leaves to the whole thing?

2:11

Unit Rate

100

At Walmart, there is a sale on Doritos. The sale is 2 bags for $4. What is the price per bag?

$2 per bag

200

At sprouts, there is a sale on blueberries. The sale is 4 boxes of blueberries for $5. How much is one box of blueberries?

$1.25

300

There is an online sale on Labubu's. The sale was 6 Labubu's for $54. How much would one of them cost?

$9

400

Maverik is having a sale on redbulls. They are selling 10 of them for $25. They are usually $2.88 for one redbull. Is this deal from Maverik better than the normal pricing?

Yes it is a better deal because they are 1 for $2.50 with the sale. 

500

Walmart and Fry's is having a sale on Takis and I need to know which one is the better deal to save me money. Walmart is 2 bags for $7. Fry's is 5 bags for $14. Which store is cheaper?

Walmart is $3.50 per bag

Fry's is $2.80 per bag

Fry's is cheaper than Walmart

Equivalent Ratio

100

A teacher is trying to buy stickers for her water bottles. She puts 12 stickers on her 2 favorite water bottles. If she has a total of 6 water bottles, how many stickers does she need?

36 stickers

200

A school is trying to buy hula hoops for recess. They want to have 1 hula hoop for every 7 students. How many hoops do they need to buy if there are 42 students?

6 hula hoops

300

For every 2 skateboard decks, you need 8 wheels. If a store buys 11 skateboard decks, how many wheels do they need?

44 wheels. 

400

Fry's has a deal where you get points for spending money. I spent $25 and earned 4 points. How much money would I need to spend to earn 12 points?

$75

500

I was out running today and my phone tracked how far I ran and how long it took me. I ran 8.2 miles in 82 minutes. How many miles did I run in 1 hour (60 minutes)?

6 miles.