Decimals, Percents and Fractions, OH MY!

How do we change 45% to a decimal?

• Move the decimal 2 spaces left

• Move the decimal 2 spaces right

• Divide

How do we change 0.28 to a percent?

• Move the decimal 2 spaces left

• Move the decimal 2 spaces Right

• Divide

How do we change 1/4 to a decimal?

• Move the decimal 2 spaces left

• Move the decimal 2 spaces Right

• Divide

How do we change 1/4 to a percent?

• Move the decimal 2 spaces left

• Move the decimal 2 spaces Right

• Divide

• Divide then move the decimal 2 spaces right

How do we change 25% to a fraction?

• Move the decimal 2 spaces left

• Move the decimal 2 spaces right

• Divide

• Put the first 2 digits over 100

How do we change 0.39 to a fraction?

• Move the decimal 2 spaces left

• Move the decimal 2 spaces right

• Divide

• Put the first 2 digits over 100

Change 42% to a decimal

• 42

• 4.2

• 0.42

• 4200

Change 98.3% to a decimal

• 9830

• 983

• 9.83

• 0.983

Change 105% to a decimal

• 10500

• 10.5

• 1.05

• 0.105

Change 5% to a decimal

• 500

• 0.5

• 0.05

• 50