Percent Proportion

Which of the following proportions would you use to solve this problem?

"What is 10% of 50?"

Which of the following proportions would you use to solve this problem?

Which of the following proportions would you use to solve this problem?"What percent of 50 is 5?"

Solve the following problem using a proportion.

18% of 30 is what number?

Is a ratio that compares a number to 100.  It means "per 100" or "out of 100".

• Percent

• Ratio Table

• Unit Rate

• Rate

Solve the following problem using a proportion. What percent of 30 is 7?

Amanda is making a special craft for her friends. She has 70 inches of ribbon. If she needs 54% of the ribbon for her craft, how much ribbon does she need?

Dan earned 18 out of 25 points on his math quiz. What percent of the questions did Dan get correct?

Which part of the problem is missing?

"What percent of 20 is 7?"

• part

• whole

• percent

• 300

• 12

• 250

• 15