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Ratios
Unit Rates
Proportions
100

Change this improper fraction to a mixed number: 10/7

1 3/7

100

Write the ratio of 3 apples to 5 oranges in three different ways.

3 to 5, 3/5, 3:5


100

Plane A travels 600 miles in 2 hours. What is its speed in miles per hour?

300 mph (miles per hour)

100

Solve for x: 

3/2 = x/12

x=18

200

Change this mixed number to an improper fraction: 


5 7/9

52/9

200

If there are 8 blue marbles and 12 red marbles, what is the unsimplified ratio of RED to BLUE?

12:8

200

Who is faster? 

Marvin who runs 5.5 miles in 45 minutes 

OR

Gerald who runs 10 miles in 87.5 minutes 

Marvin runs about 0.12 miles a minute. 

Gerald runs about 0.11 miles a minute. 

Because Marvin can run further in 1 minute, he is faster.  

200

Jack is 6 feet tall. His shadow is 2 feet long. The flagpole’s shadow is 20 feet long. How tall is the flagpole?

60 feet tall

300

This is a proportional table (without the lines sorry I couldn't type them in a table). Find the value of y. 

2     6    10   50

5    15    x    y

125

300

If there are 8 blue marbles and 12 red marbles, what is the simplified ratio of RED to BLUE?

3:2

300

Lebron blinks 6 6/7 times in 45 seconds. If he blinks at a constant rate, how many times will he blink in 1 minute?

64/7 or 9 1/7 times

300

A recipe uses 2 1/2 cups of flour for every 3 1/4 cups of sugar. How much sugar is needed for 10 cups of flour?

13 cups of sugar

400

An artist mixes two colors to make a fun original color using 4 parts blue for every 5 parts pink. If the artist needs to make 6 gallons of this new color, how much blue paint will be used?

24 gallons

400

Write the unsimplified AND simplified ratio of exclamation marks to question marks. 

? ? ? ? ?

! ! ! ! ! ! ! ! ! ! 

Unsimplified: 10 to 5

Simplified: 2 to 1

400

At Kroger, you can by 3 pounds of strawberries for $6. At Aldi, you can buy 4.5 pounds of strawberries for $13.50. Which is the better deal and BY HOW MUCH?

Kroger strawberries: $2 per pound

Aldi strawberries: $3 per pound

Kroger is the better deal by $1. 

400

A map scale says 1 inch = 8 miles. How many miles are 6 1/2 inches on the map?

52 miles

500

A store sells two types of hats, baseball caps and cowboy hats, in a ratio of 3 to 10. If the store sold 27 baseball caps last week, what was the TOTAL number of hats sold?

117 hats (90 cowboy hats + 27 baseball caps)

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