Converting Fractions, Decimals and Percents

Convert to a percent:

0.35

• 35/100

• 0.035%

• 35%

• .35%

Change to a Fraction

18%

• 18/100

• 18/50

• 0

• 9/50

Percents are always out of?

• 100

• 10

• 1

• 1000

When converting decimals to percents, move the decimal:

• Two places to the left.
• Two places to the right.
• Two places up.
• Two places down.

When converting percents to decimals, move the decimal two places:

• Two places to the right.
• Two places down.
• Three places to the right.
• Two places to the left.

Change the following fraction to a percent.

9/10

• 90%

• 9%

• 10%

• 900%

Convert to a percent:

9/25

• 24%

• 2.4%

• 3.6%

• 36%

Convert 30% to a fraction in lowest terms.

• 3/10

• 30/100

• 10/3

• 1/3

Make the percent to decimal.
90%

• 0.90
• 9.0
• 0.09
• 0. 009

Make the percent to decimal.
100%

• .0100
• 10.0
• 1.00
• 0.001