Fractions, Percents and Decimals

Changing Decimals to Percentages

100

.5

50%

200

.0032

.32%

300

.0365

3.65%

400

2.65

265%

500

.00000567

.000567%

Changing Percentages to Fractions

100

26%

What is 13/50?

200

55%

What is 11/20?

300

85%

What is 17/20?

400

130%

What is 1 and 3/10?

500

72%

What is 18/25?

Order From Least to Greatest

100

16%, .9, 2/8

16%, 2/8, .9

200

3.5, .9, 82%

82%, .9, 3.5

300

46%, .26, 4/6, 5/10

.26, 46%, 5/10, 4/6

400

73%, 1/4, .03, -4.5

-4.5, 0.3, 1/4, 73%

500

-5.8, 2.5, 25%, 0.3, 3/5

-5.8, 25%, 0.3, 3/5, 2.5

Changing Percentages to Decimals

100

28%

What is .28?

200

3% 

What is .03?

300

.09%

What is .0009?

400

.25%

What is .0025?

500

1.36%

What is .0136?

Vocab/Definitions

100

A ______________ tells us how many parts of a whole we have?

What is a FRACTION?

200

A ______________ is a fraction expressed as a number out of 100 followed by the % symbol. 

What is a percent or percentage?

300

The _____________ common factor of a set of numbers is the largest factor that all the numbers share. 

What is greatest common factor?

400

If a fraction does have common factors in the numerator and denominator, we can ______________ the fraction. 

What is simplify or reduce?

500

_________________ comes from the Latin word decimus, meaning tenth, from the root word decem, or 10. 

What is a decimal?