Percent Increase/Decrease
Sales Tax
Tip
Discount
Word Problems
100

From $82 to $41

50%

100

Original price: $42.50

Sales Tax: 4%

What is the total cost?

$44.20

100

Original price: $14.76

Tip: 15%

What is the total cost?

$16.97

100

Original price: $99.50

Discount: 30%

What is the sale price?

$69.65

100

Mary bought flowers for $35.00. If sales tax is 6%, what would the total cost be for the purchase?

$37.10

200

From $36 to $45

25%

200

Original price: $36.25

Sales Tax: 6%

What is the total cost?

$38.43


200

Original price: $84.31

Tip: 18%

What is the total cost?

$99.49

200

Original price: $17.00

Discount: 25%

What is the sale price?

$12.75

200

Thomas bought a book for $15.25. If sales tax is 8%, what is the total cost of the book?

$16.47

300

From $90 to $150

Round to the nearest percent.

67%

300

Original price: $98.65

Sales Tax: 7%

What is the total cost?

$105.56

300

Original price: $35.25

Tip: 10%

What is the total cost?

$38.78

300
Original price: $42.50

Discount: 40%

What is the sale price?

$25.50

300

Rachel bought one shirt for $16.25 and another shirt for $14.75. She has a 20% off the total purchase coupon. What would her total cost be?

$24.80

400

From $12 to $16

Round to the nearest percent.

33%

400

Original price: $584.24

Sales Tax: 8%

What is the total cost?

$630.98

400

Original price: $64.85

Tip: 16%

What is the total cost?

$75.23

400

Original price: $75.00

Discount: 80%

What is the sale price?

$15.00

400

Jill bought a mug for $8.75 and a bouquet of flowers for $45.65. What would the total cost be if sales tax is 7%?

$58.21

500

From $398 to $845

Round to the nearest percent.

112%

500

Original price: $5736.20

Sales Tax: 5%

What is the total cost?

$6023.01

500

Original price: $142.70

Tip: 25%

What is the total cost?

$178.38

500

Original price: $2,540.00

Discount: 60%

What is the sale price?

$1016.00

500

The Haney family spent $76.32 at a restaurant. The sales tax is 6% and they want to leave a 20% tip. What would their total cost be?

$96.16