Fractions, Decimals, Percents

Fractions to Percents

100

Fractions to Percents 

1/2

50%

200

Fractions to Percents 

4/5

80%

300

Fractions to Percents  

18/25

72%

400

Fractions to Percents 

1/8

12.5%

500

Fractions to Percents 

1/16

6.25%

Percents to Decimals

100

Percents to Decimals 

98%

0.98

200

Percents to Decimals 

46.7%

0.467

300

Percents to Decimals 

8%

0.08

400

Percents to Decimals 

1%

0.01

500

Percents to Decimals 

320%

3.2

Comparing Percents, Decimals, and Fractions

100

What is greater? Justify your answer

3/8 or 30%

3/8

200

What is greater: 60% or 5/8?

Justify your answer

5/8

300

What is greater? 140% or .14?

Justify your answer

140%

400

What is greater: 17% or 4/25?

Justify your answer

17%

500

What is greater: .12 or 1.2%?

Justify your answer

.12

Percent Proportion

100

What is 10% of 480?

48

200

What percent is 14 out of 70?

20%

300

29 is what percent of 20?

145%

400

You are assigned 32 math exercises for homework. You complete 75% of the exercises before dinner. How many exercises do you have left to do after dinner?

8 exercises

500

You earn 80% on a test. You answer 44 questions correctly. How many questions are on the test?

55 questions

Percent Equation

100

What percent is 15 out of 30?

50%

200

What is 90% of 100?

90

300

35% of what number is 35?

100

400

What percent of 250 is 60?

24%

500

The sales tax on a model rocket that costs $24 is $1.92. What is the percent of sales tax?

8%