Fractions, Decimals and Percents

Convert Percents to Fractions

100

Write 42% as a fraction 

42/100 

200

Write 97% as a fraction 

97/100 

300

Write 73% as a fraction 

73/100

400

Write 44% as a fraction

44/100

500

Write 200% as a fraction 

200/100

Convert Fractions to Decimal

100

Convert 25/100 into a decimal 

.25

200

Convert 8/100 into a decimal 

.08

300

Convert 43/100 into a decimal 

.43

400

Convert 87/100 into a decimal 

.87

500

Convert 900% to a decimal.....or can you?? 

9 (no decimal! we had 9 WHOLE 100 percents) 

Convert Decimals to Percent

100

Convert .60 to a percent 

60%

200

Convert .44 to a percent

44%

300

Convert .13 to a percent 

13%

400

Convert 1% to a decimal 

.01

500

Convert 55% to a decimal 

.55

Write the faction as a ratio

100

32/100

32:100

200

9/100

9:100

300

14/100

14:100

400

22/100

22:100

500

86/100

86:100

Grab Bag

100

What is the sign you use between numbers in a RATIO

:

200

If Mrs. Padgett has 26 chocolate chip cookies and 14 peanut butter cookies, what is the ratio of chocolate chip coolies to peanut butter cookies? 

26:14

300

What is an equivalent ratio for 1:5?

answers may vary

2:10, 5:25 etc

400

Write the decimal .57 as a: percent, fraction and as a ratio 

57%, 57/100 and 57:100

500

Convert 700% to a decimal, fraction and ratio

7 (not a decimal! you are dealing with 7 whole 100%'s), 700/100 and 700:100 or 7:1