Vocabulary
Ratios
Rates
Proportions
Bonus
100
Two equivalent ratios
What is a proportion
100

If I have four striped circles, two triangles, and two white circles. What is the ratio of striped circles to triangles?

What is 2 to 1

100

Julian can run 35 miles in 5 hours. How many miles does he run per hour?

What is 7 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 striped 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

300
A comparison of two numbers (quantities)
What is a ratio
300

A math test had both addition and subtraction problems on it. For every 4 addition problems, there were 5 subtraction problems. The test had a total of 45 questions. How many of the questions were subtraction problems?

What is 25 subtraction problems

300

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

What is 20 multiplication facts

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

400

If two ratios have the same value when simplified, then they are called....

What is equivalent ratios

400

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

What is cats to all animals in simplest form.

400

Amy earned $25 after babysitting for 3 hours. If she always charges the same rate, how much will she make after working for 7 hours? Round the the nearest tenth. 

What is $58.3

400

There are 8 cups of sugar for 40 cookies. How many cups of sugar do I need for 20 cookies?

What is 4 cups of sugar