Vocabulary
Ratios
Rates
Proportions
Comparing Rates
100
Two equivalent ratios
What is a proportion
100
If I have four stripped circles, 2 triangles, and two white circles. How many white circles to all shapes do I have?
What is 2 to 8
100
How much can Julian run in an hour. If he can run 35 miles in 5 hours
What is 6 miles per hour
100

Will spent $6 downloading 5 songs to his iPhone. At this rate, how many songs could he download for $12?

What is 10 songs

100
Alan’s car drove 100 miles in 50 minutes and Sally’s car drove 56 miles in 14 minutes. Who drove the fastest in a minute?
Who is Sally. She drove 4 miles in 1 minute and Alan drove 2 miles in 1 minute.
200

A ratio that compares two different units

What is a rate

200
If I have four stripped circles, 2 triangles, and two white circles. How many white circles to all shapes do I have in simplest form?
What is 1 to 4
200
If Natalia saved $42 in 7 days, How much does she save per day?
What is $6 a day
200
A gardener has five tomato vines that produce twenty tomatoes each day. How many vines would produce sixty tomatoes each day?
What is 15 vines
200

Which rate is the best? 

5 person pass for $22

8 person pass for $30 

12 person pass for $48

What is the 8 person pass is the best deal for $3.75 per person. 

300

A comparison of two numbers (quantities)

What is a ratio

300

A pet store has 5 cats, 7 dogs, 3 rabbits, and 5 birds. What does the ratio 1/4 compare?

What is cats to all animals in simplest form.

What is birds to all animals in simplest form. 

300

If you can complete 60 multiplication facts in 3 minutes, how many do complete each minute?

What is 20 multiplication facts in 20 minutes?

300
The ratio of red tiles to black tiles is 4 to 6. If 24 red tiles were used to complete the project how many black tiles were used?
What is 36 black tiles
300

What is the best deal? 

20 sheets of card for $3

50 sheets of card for $6 

80 sheets of chard for $10

What is 50 sheets of card for $6. 

The unit price is $0.12/sheet of card

400
If two ratios have the same value when smplified, then they are called....
What is equivalent ratios
400

In the national park, the ratio of black bears to grizzly bears is 3:1. If there were 24 black bears, write a ratio to show how many grizzly bears there would be. 

What is 24:36. 

400

If 24 pencils cost $1.20, what is the rate that 6 pencils will cost at? 

What is $0.30 for 6 pencils. 

400

A subscription for a streaming service is listed below.

5 months for $35. 

If you are paying $84, how many months are you receiving the service for? 

What is 12 months. 

500

The ratio of lynx to mountain lions to wolverines in the park is 2:3:1. If there were 8 lynx in the park, how many of each animal would there be? 

Write a ratio to show your answer. 

What is 8:12:4. 

500

Sammy's dog needs to gain weight. The dog's weight started at 87 lbs. After 6 weeks, the dog now weights 120 lbs. What is her average rate of change? 

What is 5.5 lbs per week. 

500

You are buying tickets for a concert. If you paid $101 for 4 tickets, at the same rate how much would it cost to buy 13 tickets? 

What is $328.25 for 13 tickets. 

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