Percents

Fractions to Percents

100

Fractions to Percents 

67/100

67%

200

Fractions to Percents 

8/10

80%

300

Fractions to Percents  

18/75

24%

400

Fractions to Percents 

45/20

225%

500

Fractions to Percents 

 1.2/15

8%

Decimals to Percents

100

Decimal to Percent 

0.15

15%

200

Decimals to Percents 

0.49

49%

300

Decimals to Percents 

0.07

7%

400

Decimals to Percents 

0.062

6.2%

500

Decimals to Percents 

5.32

532%

Percents to Decimals

100

Percents to Decimals 

98%

0.98

200

Percents to Decimals 

4%

0.04

300

Percents to Decimals 

15.8%

0.158

400

Percents to Decimals 

270%

2.7

500

Percents to Decimals 

208.05%

2.0805

Find the percent

100

There are 408 species at the zoo. 102 of them are mammals. Find the percent of mammals at the zoo.

25%

200

In a class of 72 students, 27 are girls. Find the percent of boys in the class.

62.5%

300

In a survey of favorite takeout, 15% of households chose Chinese, 17% chose subs, 28% chose burrito bowls, and the rest picked pizza. What percent of households like pizza best?

40%

400

3.85 ounces of sugar are mixed with 7.15 ounces of flour. What percent of the mixture is sugar?

35%

500

Anna baked 10 blueberry pies, 15 apple pies, 12 cherry pies, and 3 cream pies. What percent of the pies were cream?

7.5%

Percent of a Quantity

100

Out of the 250 people at the movie, 28% were teens. How many teens were at the movie?

70 teens

200

QP has 550 students. 70% of them take hot lunch. How many take cold lunch?

165 take cold lunch.

300

There are 120 marbles in a bag. 25% are red, 35% are blue, 14% are black, 16% are green, and the remainder are white. How many marbles are white?

12 white marbles

400

80% of the neighborhood houses decorate for Christmas. If 100 house decorate for Christmas, how many houses are in the neighborhood?

125 houses in the neighborhood.

500

Sarah earned 90% on her test. She got 54 questions correct. How many questions were on the test in total?

60 questions on the test

Percent of Change

100

How much tax do you pay on a shirt that costs $14.95 if the tax rate is 5%? Round to the nearest hundredth.

$.75

200

A painting cost $475.50. It is currently 15% off. How much does the painting cost? Round to the nearest hundredth.

$404.18

300

You took your Grandma out to dinner for her birthday. The bill was $125.75. Your family wants to leave a 20% tip to the waiter. How much money should be left?

$150.90

400

You paid $75 for a pair of Air Jordan shoes. You can sell them for $90. What percent is the markup?

20%

500

Sean made 25 Christmas cards to sell. At the end of the first day, he had 15 cards left. At the end of the second day, he had 5 cards left. During which day, did he sell a greater percentange of cards?

day 1: Sold 40%

day 2: Sold almost 67% 

He sold a greater percent of cards on day 2.