Chapter 6 Review

Write the Fraction as a Decimal and percent

100

43/100

.43, 43%

200

4/100

.04, 4% 

300

2/25 

8%, .08

400

124/100

124%, 1.24

500

.8/100 , or 8/1000

.8%, .008

Write the percent as a fraction

100

57% 

57/100

200

40% 

40/100, 4/10, 2/5 

300

5% 

5/100, 1/20

400

502% 

502/100, 251/50

500

.34% 

.34/100 or 3.4/1000 or 34/10000

Write the percent as a decimal

100

67% 

.67

200

22% 

.22

300

4% 

.04

400

784% 

7.84

500

.92%

.0092

Estimate the percent of each number

100

53% of 61

30

200

26% of 97

25

300

22% of 103

20

400

53% of 94

45

500

19% of 80 

16

Word Problems

100

If a baseball player hits 24 balls out of 100 pitches, what percent of the balls did he hit?

24% 

200

If 50% of the string is 20 inches long, how many inches long is 100% of the string? 

40 inches

300

What percent of 75 is 33?

44%

400

35% of what number is 91? 

260

500

What is 2.1% of 60?

1.26