Math 1 Review Fractions, Decimals, Percent

Decimal & Percent

100

Write this decimal as a percent

.04

4 %

200

Write as a percent

.46

46%

300

Write as a percent

4.6

460%

400

Write as a decimal.

155%

1.55

500

Write as a decimal. 

0.67%

.0067

Fraction & Percent

100

Write as a percent

24/100

24%

200

Write as a percent.

9/10

90%

300

Write as a percent.

2/5

40%

400

Write as a fraction in simplest form.

40%

2/5

500

Write as a fraction in simplest form

310%

3 1/10

Finding the Part

100

20% of 180

36

200

48% of 725

348

300

4% of 200

8

400

90% of 1,350

1,215

500

150% of 220

330

Finding the Whole

100

85% of ______ is 136

160

200

45% of _______ is 108.

240

300

20% of _______ is 163

815

400

35% of ________ is 105

105

500

45% of _____ is 150. (Write answer as mixed number)

333 1/3

Estimate/Compare

100

Estimate each percent

28% of 301

90

200

Estimate 9% of 102

10

300

Compare <, >, =

3/5 ___ 4/10

>

400

Compare <, >, =

1/5 ____ 25%

<

500

Estimate using a rate of 100

21% of 288

60