Converting
Percent of a Number
Tax, Tip, Discount
Other Percent Problems
Percent Change
100

Convert 3/8 to a decimal.

What is 0.375

100

What is 60% of 25?

15

100

What is the total including tip of a meal that costs $13. You pay a 20% tip.

$15.60

100
If you have $900 in a savings account and earn 7% interest each year. How much interest do you earn after 2 years?

$126

100
75 decreased to 39

48%

200

How do you convert a percent to a decimal?

What is move the decimal to the left two places.

200

300% of 12

What is 36?

200

Find the cost including tax for a snack that costs $2.45. The tax rate is 8.5%. Round to the nearest cent.

$2.66

200

Mrs. White has $5,000 in a savings account. She earns 6% interest each year. How much interest does she earn in 5 years?

$1500

200

87 decreased to 8

90.8%

300

Convert 2 to a percent.

What is 200%

300

69 is 75% of what number?

92

300

Mr. McMorris bought a new iPad for $950.13. Tax on the iPad is 11%. What is the cost with tax?

$1,054.50

300
At Target, a sweater is on sale for 60% off. If Jamie buys the sweater for $26, what is the original price of the sweater?

$65

300

64 increased to 80

25%

400

Convert 8.5% to a decimal.

What is 0.085

400

35% of 65

22.75

400

D'Jonique goes out to eat at New Orleans Burger Company and gets a burger, fries, and milk shake for 13.27. She tips 15% and tax is 8.5%. What is the total cost of the meal?

$16.56

400

Kelly used a 15% off coupon to buy a pair of shoes. If she paid $55.25 for the shoes, what was its original price?

$65

400

79 increased to 90

13.9%

500

Convert 5% to a simplified fraction.

What is 1/20

500

175 is 140% of what number?

125
500

A pair of jeans at Old Navy cost $19.95. If Jenny has a 25% coupon, how much will she pay for the jeans?

$14.96

500

A board game is on sale for 35% off. If Jeff buys the game for $13, what is the original price of the game?

$20
500

29 increased to 78

169%

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