Solving Percents with Proportions

Finding the percent of a number: If 40 is 20% of a number, what is the number?

• 150

• 100

• 250

• 200

26 is 5% of what number?

• 3

• 5

• 25.95

• 520

Write .506 as a percent.

• 5.06%

• 506%

• 50.6%

• 500.6%

What percent is in color?

• 620%

• 1/2

• 60%

• 62%

What percent is in color?

• 3%

• 30%

• 33%

• 300%

Which of these proportional equations would you use to find the missing pieces of a percent problem, using the words "OF and IS"?

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• 
• 
• 

What is 20% of 75?

• 15

• 60

• 6

• 1.5

What is 30% of 80?

• 30

• 24

• 2.4

• 56

What is 125% of 84 ?

• 105

• 188.5

• 473.4

• 356.7

What is 90% of 250?

• 245

• 225

• 255

• 244.33