Convert, Order, and Compare Fractions, Decimals, and Percents

Convert 4/5 to a percent and decimal.

• 45%, 0.45

• 4.5%, 4.5

• 80%, 0.8

• 8%, 0.08

6.8% as a decimal is ______________.

• 6.8

• 680

• 0.068

• 0.68

80.5% of the students in Mr. Keisler's class got an A on their first test. What decimal represents this amount?

• 80.5

• 8.05

• 0.805

• 8050

The serving size on a box of pasta says that each person can have 1/8 (one-eighth) of a box. What percentage is equivalent to the fraction of the box each person can have?

• 1.25%

• 12.5%

• 18%

• 8%

Joan has read 60% of the library book that she checked out on Friday. The book has 200 pages in it. Which of the following shows a value equivalent to 60%?

• 0.006

• 60

• 1/60 (fraction)

• 3/5 (fraction)

What percent is in color?

• 620%

• 1/2

• 60%

• 62%

Jacob is told that a bag of flour weighs 9/36 pounds. Which decimal measurement is equivalent to the weight given?

• 1/4

• 25%

• 0.25

• 0.5

How do you change a percent to a decimal?

• Just put a percent sign.

• move the decimal 2 right

• move the decimal 2 left

• multiply by 100

When converting decimals to percents, move the decimal:

• Two places to the left.

• Two places to the right.

• Two places up.

• Two places down.

Change 4% to a decimal.

• .04

• .004

• .4

• 4