Fractions, Decimals, and Percents
Tax
Tip
Percent Increase or Decrease
Proportions
100

This is 1/4 as a decimal and percent. 

What is .25 and 25%? 

100

This is the amount of tax Joe will pay for a $15 shirt with 5% sales tax.

What is $0.75

100

This is the amount of tip for a $50 bill with 20% tip.

What is $10

100

This is the amount of discount on a $30 item with a 30% discount.

What is $9?

100

A recipe for 20 gallons of lemonade uses 45 lemons. This is the number of lemons needed if you only want 2 gallons of lemonade.

What are 4.5 lemons?

200

This is 12.5% as a decimal and fraction. 

What is .125 and 1/8? 

200
This is the amount of tax Sarah will spend on a sweater that costs $27 with a 7% tax.
What is $1.89?
200

This is the amount of tip for a $15 lunch with 15% tip. 

What is $2.25

200

This is the total amount Mike paid when he bought a $990 computer with a 30% discount.

What is $693?

200

A recipe for 48 cookies uses 8 eggs. If you were only making 36 cookies, this is the number of eggs you would use.

What are 6 eggs?

300
This is 2/5 as a decimal and percent. 

What is 0.4 and 40%?

300
This is the total cost of a baseball bat priced at $110 with 6.5% tax.
What is $117.15
300

This is the total bill for a $60 dinner with 20% tip.

What is $72

300

This is the percent decrease on an item regularly $80 that is now $60.

What is a 25% decrease or -25%?

300

A recipe for 24 cookies uses 2 cups of sugar. If you increase the recipe for 36 cookies, how much sugar should be used?

What are 3 cups of sugar?

400

This is .375 as a percent and fraction.  

What is 37.5% and 3/8?

400

This is the total amount Susie paid for a stereo that costs $59.99 with 7% tax.

HINT: Round your answer to the nearest hundredth place. 

What is $64.19

400

This is the total cost for a $110 dinner with 25% tip. 

What is $137.50?

400

This is the percent tax increase for a shirt that was $37 before tax and $39.96 after tax.

What is 8%?

400

220 is 20% of this number. 

What is 1,100? 

500

This is 31.25% as a decimal and fraction. 

What is .3125 and 5/16? 

500

This is the total cost of a $45 meal at Chili's after a 20% tip and .07% tax is applied. 

What is $57.78?

500

This is the total cost of a meal that was $50 after an 8% sales tax and 15% tip is applied.

What is $62.10? 

500

This is the percent of discount on an item that was $68 and is now $40.80.

What is a 40% decrease or -40%?

500

27 is 45% of this number. 

What is 60? 

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