Rounding and Percent Conversions

How would you change 45% to a decimal?

• Move the decimal 2 places to the left
• Move the decimal 2 places to the right
• Move the decimal 3 places to the left
• Move the decimal 3 places to the right

Convert 7.2% to a decimal.

• 72

• 720

• 0.072

• 0.0072

25% as a decimal:  

• 0.25
• 02.5
• 25
• 2500

2% as a decimal:

• 0.02
• 0.2
• 2
• 20

Convert 250% to a decimal.

• 25.0

• 2.50

• .250

• .025

18% as a decimal:

• 0.18
• 18
• 1.8
• 0.81

10% as a decimal:

• 0.01
• 0.1
• 1.0
• 10

6% as a decimal:  

• 0.06
• 0.6
• 6
• 600

What is 3% as a decimal?

• .3
• 30
• 3.0
• .03

199% to decimal

• 0.199

• 0.99

• 199

• 1.99