Percent Increase/Decrease
New Amounts
Percent Proportion
Discounts and Mark Ups
Tax and Other
100

10 elephants to 12 elephants

20% increase

100

37 degrees increased by 45%

53.65 degrees

100

What is 60% of 3.5?

2.1

100

Original Price: $0.75

Discount: ?

Sale Price: $0.15

66%

100

Price of a kitten: $250

Tax: 6%

Total Cost: ?

$265

200

57 donuts to 35 donuts

38.6% decrease

200

2000 miles increased by 33%

2,660 miles

200

11 is what percent of 144?

7.6%

200

Cost to Store: $145

Mark Up: 150%

Selling Price: ?

$217.50

200

The percent of sales tax is 7%. What is the sales tax on a shirt that costs $26?

$1.82

300

From 55 to 87

58.2% increase

300

140 pancakes decreased by 45%

63 pancakes

300

170% of 9 is what?

15.3

300

Original Price of Shoes: $40.00

Discount: 20%

Sale Price: ?

$32.00

300

Alex eats at Outback, and his meal costs $18. Because of the great service he received, he wants to leave an 18% tip. What is the total of his bill including the tip?

$21.24

400

From 66 to 9

86.4% decrease

400

140 degrees decreased by 65%

49 degrees

400

18% of 99 is what?

17.8

400

Cost of a jacket: $249.95

Mark Up: 49%

New Price: ?

$372.43

400

Original Price of a CD: $14.50

Tax: 2%

Total Cost: ?

$14.79

500

From 12 apples to 2 apples

83.3% decrease

500

28 miles increased by 68%

47.04%

500

What percent of 89 is 53?

59.6%

500

Original Price: ?

Discount: 30%

Sale Price: $206.50

$295

500

Original Price of Puppy: $349.50

Tax: 5%

Total Cost: ?

$366.98

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