Percents

Percents are based on parts of 100.

• true
• false

How do you change a percent to a decimal?

• Just put a percent sign.
• change the % to a decimal and move the decimal 2 places to the right
• change the % sign to a decimal and move the decimal 2 places to the left
• multiply by 100

What is 2/5 as a decimal?

• .25
• .30
• .40
• .250

What is 42% expressed as a decimal?

• 0.42
• 4.2
• 42
• 0.042

Change 4% to a decimal.

• .04
• .004
• .4
• 4

Tags

CCSS.5.NBT.A.3

CCSS.5.NBT.B.7

When converting decimals to percents, move the decimal:

• Two places to the left and change to a % sign
• Two places to the right and change to a %sign
• Two places up and change to a % sign
• Two places down and change to a %sign

Write 0.39 as a percent.

• 39
• 3.9%
• 39%
• .0039%

Tags

CCSS.5.NBT.A.3

CCSS.5.NBT.A.2

What is 70% turned into a decimal?

• 0.70
• 7.0
• 70.0
• .007

Tags

CCSS.5.NBT.A.3

Write 57% as a decimal.

• 5.7
• 0.057
• 57
• 0.57

Tags

CCSS.5.NBT.A.3

15% of 200^ apples were bad. How many apples were bad?

• 85
• 26
• 30
• 55

Tags

CCSS.6.RP.A.3C