Decimal <-> Percent
Fraction to Decimal
(round to nearest hundredth)
Percent Proportion
Percent Equation
Markup/Discount
100

Write 48% as a decimal

0.48

100

4/5

0.80

100

20% of 365 is what number?

73

100

Nathan scored 95% on his math test.  If there were 40 problems on the test, how many problems did Nathan get correct?

38

100

A pair of shorts cost $80 and are 20% off. What is the discount amount?

$16

200

Write 0.77 as a percent

77%

200

6/7

0.86

200

60 is 15% of what number?

400

200

John spends 15% of his school day in math class. If he spends 500 minutes in school, how many minutes does he spend in math class?

75

200

A store pays $70 for a bike. They markup the bike 20%. What is the markup on the bike? 

$14

300

Write 4 as a percent

400%

300

24/47

0.51

300

82 is what percent of 200?

41%

300

Daisy buys a dress that costs $34. The sales tax is 6.75%. How much is the tax? (Round money)

$2.30

300

The cost to the store to make a pillow is $50. They mark it up 10%. What is the selling price for the pillow?

$55

400

Write 0.3% as a decimal

0.003

400

2/3

0.67

400

50% is 42.5 of what number?

85

400

A group of friends go out to eat and spend $104. They want to leave an 18% tip. How much do they spend in total?

$122.72

400

A pair of headphones cost $69.80. They are discounted 60%. What was the sale price of the headphones?

$27.92

500

Write 0.0023 as a percent

0.23%

500

114/49

2.33

500

64 is what percent of 80?

80%

500

Your school had 470 students last year. This year, you have 130% the number of students from last year. How many students do you have this year?

611

500

You own a jewelry shop. You increase the price of the jewelry by 125%. If a ring costs $136 to make, how much do you sell it for?

$306

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