Percent review

Fractions, Decimals, Percent's

100

Write 0.56 as a percent

56%

200

Write 0.09 as a Percent and as a Fraction.

9% and 9/100

300

Write 6% as a decimal.

0.06

400

Write 42% as a fraction in simplest form

21/50

500

Write 7/8 as a percent.

87.5%

Find a Percent of a Number

100

2% of 53

1.06

200

325% of 140

455

300

18% of 130

23.4

400

6.75% of 350

23.625 or 23.63

500

55% of a circle

198 

Find a Percent

100

What percent of 30 is 6?

20%

200

What percent of 20 is 8?

40%

300

2.5 is what percent of 5?

50%

400

What percent of 66 is 99?

150%

500

3.9 is what percent of 13?

30%

Percent Change

100

Find the percent change from 70 to 28. Does it increase or decrease?

60% decrease

200

Find the percent change from 20 to 85. Does it increase or decrease? 

325% increase 

300

Find the percent change from 48 to 30. Does it increase or decrease?

37.5% decrease 

400

Find the percent change from 0.1 to 0.55. Does it increase or decrease?

450% increase

500

Find the percent change from 2.2 to 8. Does it increase or decrease?

263.6% or 263.64% increase 

Word Problems

100

Caroline picks out a pair of shoes that cost $94. The sales tax is 7%. What is the total cost of the shoes?

$100.58

200

I left a 15% tip on my $25  haircut. What was my total?

$28.75

300

Amanda plays hockey. She attempted 25 shots for a goal this season. Of these, she made 6 goals. What percent of her shots did she make?

Amanda made 24% of her shots.

400

A CD costs 16.85. The store was having a 10% off discount. How much was the CD with the discount?

$15.15

500

My family went out to dinner and the bill was $62.39. There was 6% sales tax on the bill and we added a 20% tip to the original cost. How much did we pay in all?

Around $78.61