Proportions

Henry and Barbara each earn an hourly wage.  Henry earns $324 for working 16 hours.  Clark earns $315 for working 14 hours.  Which statement is true? 

• Henry earns more per hour than Barbara.

• Barbara earns more per hour than Henry.

• Henry earns $22.25 per hour.

• Barbara earns $21.50 per hour.

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6.4B

The table shows the time Ken worked and the amount of money he earned during 4 different weeks.

Based on the information in the table, how much will Ken earn if he works 30 hours in a week?

(include $ sign)

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6.4B

A housepainter mixed 3 gallons of yellow paint with every 7 gallons of blue paint to make a green paint. Which ratio of gallons of yellow paint to gallons of blue paint will make the same shade of green paint?

• 6 : 7

• 9 : 21

• 12 : 21

• 21 : 9

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6.4C

A football traveled 123 feet in 3 seconds. Which rate is equivalent to the rate at which the football traveled?

• 41 seconds per feet

• 41 feet per second

• 44 feet per second

• 44 second per feet

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6.4D

The rectangular model is made of squares. Each square is of equal size.

What percentage of the model is shaded?

• 30%

• 6%

• 20%

• 35%

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6.4E

The rectangular model is made of squares. Each square is of equal size.

What percentage of the model is shaded?

• 40%

• 80%

• 50%

• 35%

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6.4E

There is a 1 in 5 chance of a player winning a game. Which value is equivalent to the chance of the player winning the game?

• 0.2

• 0.02

• 2.0

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6.4G

A book at the book fair was 25% off original price. What decimal is equivalent to 25%.

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6.4G

A creator on Tik Tok followers increased by 245% after a viral video. What decimal is equivalent to 245%?

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6.4G

Joey spent 35% of his V-Bucks. What fraction of his V-Bucks did he spend?

Answer in simplest form.

• 3.5

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6.4G

6.4g