Tax
Discount
Tip
Commission/Simple Interest
Percent of Change/Percent of Error
100

The tax Joe will pay for a $25 shirt with 6% tax.

What is $1.50?

100
The amount of discount on a $30 item with a 25% discount.
What is $7.50
100
Amount of tip for a $55 bill with 20% tip.
What is $11
100

Charlie sells a living room set for $2400 and earns an 8% commission.  

What is $192? 

100

5 cups to 8 cups

What is 60%?

200

The tax Sarah will pay for a sweater that costs $27 with a 7% tax.

What is $1.89?

200
The amount of discount when MIke bought a $990 computer with a 30% discount.
What is $297
200
Amount of tip for a $15 lunch with 15% tip
What is $2.25
200

Farris sells a $550 pair of skis and earns a 7.5% commission. 

What is $41.25?

200

There were 75 students in an art class last Friday.  This Friday, there are 15 students.  What was the percent of change?

What is 80%

300

The total cost of a baseball bat priced at $110 with 6.5% tax.

What is $117.15

300

The sale price for $65 pair of sneakers with a 15% discount.

What is $55.25

300
Total bill for a $60 dinner with 20% tip.
What is $72
300

Nate has $9000 in a college savings account that earns 4.25% simple interest. How much interest will Nate earn in 5 years? 

What is $1912.50? 

300
Yesterday your bus ride to school took 8 minutes. Today because of the snow, the bus ride took 10 minutes. What is the percent of change?
What is 25%
400

The total amount paid for a PS5 that costs $499 with an 8% sales tax.

What is $538.92?

400

The sale price for an $85.50 jacket with a 20% discount.

What is $68.40?

400
Total cost for a $110 dinner with 25% tip!
What is $137.50?
400

Mrs. Cronin is saving for her trip to Hawaii. She has $2600 in an account that earns 3% simple interest. What will the account balance be at the end of 4 years? 

What is $2912?

400

Tatum is making double fudge chocolate cake. The recipe says to add 8 ounces of chocolate chips but Tatum adds 7.5 ounces. What is her percent of error? 

What is 6.25%?

500

Mr. Shirk paid $2.96 in tax for a taco pool raft priced at $37. What is the percent of tax? 

What is 8%

500

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

What is 40%

500

The percent of tip for a $50 meal if you leave only $5.

What is 10% tip.

500

You invested $12000 in Meta. After 4 years, your investment is now worth $14,400. What was the rate earned on your investment? 

What is 5%? 

500

Journey needs to weigh 500 g of baking soda for a science experiment. She weighs 458.5 g. What is her percent of error? 

What is 8.3?

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