Percent Proportion
Percent of Change
Tax, Tip, and Markup
Discount
Simple Interest
100
$9 is this percent of $90.
What is 10%?
100
The percent of change from $1.30 to $2.95.
What is 127%?
100
The total cost of exercise equipment that cost $140 with a sales tax of 5.75%.
What is $148.05?
100
The cost of a $22 DVD with 25% discount.
What is $16.50?
100
The amount of interest earned with a $580 account with 3% simple interest in 5 years.
What is $87?
200
2% of 35.
What is 0.7?
200
The percent of change from $280 to $220.
What is 21%?
200
The total cost for a $35 bill with a 15% tip.
What is $40.25?
200
The cost of a $90 concert ticket with a 20% discount.
What is $82?
200
The amount of interest earned with a $100 account with 10% interest in 2 years.
What is $20?
300
62 is 90.5% of this number.
What is 68.5?
300
The percent of error for a guess 30 when the actual amount is 40.
What is 25%?
300
The selling price for a $56 video game with a 25% markup.
What is $70?
300
The sale price of $32 meal with a 25% discount.
What is $24?
300
The amount of interest earned with a $250 with 5% interest in 10 years.
What is $125?
400
A pair of sneakers is on sale for $51. This is 75% of the original price. This is original price of the shoes.
What is 68?
400
The percent of error for a guess of 5 with an actual amount of 10.
What is 50%?
400
The total cost for a $99 CD player with 5% tax.
What is $103.95?
400
The original price of a cell phone that has a sale price of $239.89 when a 30% discount is applied.
What is $342.70?
400
The amount of interest earned with a $6300 account with 6% simple interest in 2 years.
What is $756?
500
Brian made 56% of the 200 shots that he took. He made this much.
What is 112 shots?
500
The percent of change from 21 to 28.
What is 25%?
500
The total cost of a $20 haircut with a sales tax of 4.75% and a 15% tip (before tax).
What is $23.95?
500
The sale price of a boogie board that is $69 with a 35% discount and 7% tax.
What is $47.99?
500
The amount of interest earned with a $580 account with 3% simple interest in 6 months.
What is $8.70?