Percents to Decimals and Decimals to Percents

Write 0.39 as a percent.

• 39

• 3.9%

• 39%

• .0039%

Change 0.384 to a percent.

• 3.84%

• 384%

• 38.4%

• 38.4

Change .009 to a percent.

• 0.9%

• 0.09%

• 9%

• 9.00%

Write the decimal as a percent
0.79

• 7.9%
• .79%
• 79%
• 790%

Write the ratio as a percent and then as a decimal:
18/4

• 450%, 4.5

• 450%, 450

• 22%, .22

• .22%, 22

Convert 250% to a decimal.

• 2.5

• 25

• 0.25

• 250

Match the Decimal to its Percent.

• 0.0025

• 12.5%

• 30%

• 0.3

• 0.25

• 0.25%

• 0.125

• 25%

• 1.25

• 125%

Write the decimal as a percent. 
0.37

• 37%

• 3.7%

• .37%

Write the ratio as a percent and then as a decimal:
34/100

• 34, 34

• 34%, .34

• 34%, .34

What is 150% as a decimal?

• 1.5

• 150

• 0.15

• 15.0