TAX AND TIP
DISCOUNT & SALE PRICE
PERCENT CHANGE
COMMISSION
SIMPLE INTEREST
I = Prt
100
10% tip for a $30 manicure
What is $3
100
25% discount off of a board game originally priced at $24
What is $6
100
The percent change from 10 to 2
What is an 80% decrease
100
The commission 10% of $3,000 in sales
What is $300
100
The interest on a 2 year, $2,000 loan at 2% interest
What is $80
200
7% sales tax on a $12 purchase
What is $0.84
200
The sale price of a box of coffee that costs $15 and is 10% off
What is $13.50
200
The percent change from 15 to 20
What is a 33.3% increase
200
The commission on $9,500 in sales with a 5% commission rate
What is $475
200
The interest earned on a $600 savings with 5% interest in 1 year
What is $30
300
20% tip on a $40.00 restaurant dinner
What is $8
300
The discount on a $126 stereo that is 30% off
What is $37.80
300
The percent change from 25 to 12
What is a 52% decrease
300
A realtor's 6% commission for selling a $179,000 home
What is $10,740
300
The simple interest earned on a $8,500 loan, with 6.5% interest paid off in 4 years
What is $2,210
400
7.5% sales tax on a $33.20 purchase
What is $2.49
400
The sale price for a pair of hiking boots originally priced at $72 and marked down at 12.5% off
What is $63
400
The percent change from 16 to 22
What is a 37.5% increase
400
A weekly salary of $500 plus 4% commission on sales of $7,000.
What is $780
400
The simple interest on a $4,200 investment earning 12% interest over 10 years
What is $5,040
500
The total cost of a $118. bike with 7.5% sales tax
What is $126.85
500
The sale price of a pair of $60 jeans that were 10% off and then an additional 25% off the already discounted price
What is $40.50
500
The percent change from 62 to 31
What is a 50% decrease
500
A monthly salary of $2,000 plus 8.5% commission on $15,000 of sales
What is $3,275
500
The interest paid on a $28,750 auto loan with 3% interest rate and paid over 7 1/2 years.
What is $6,468.75