Percent as Rate

Percents and fractions are both ratios.

• True

• False

Percents are what type of ratios?

• Part-to-Whole

• Part-to-Part

• Whole-to-Whole

• Salsa-to-Chips

A percent is a ratio that compares a number to

• 50

• 75

• 25

• 100

Which percent names the amount of the grid that is shaded?

• 3.4%

• 14%

• 34%

• 43%

What is 23 out of 100 as a percent?

• 100%

• 14%

• 23%

• 32%

What is 12/100 as a percentage?

• 24 %

• 12 %

• 50 %

• 99 %

You answered 100 out of 100 questions correctly on a test. What percent is that?

• 21%

• 80%

• 100%

• 85%

Which of these real life situations could be represented by a percent?

• Cell phone/computer power

• Test/quiz scores

• Sales tax

• Discounts

A percent is a ratio whose denominator is ____ ?

• 100

• 1

• o

• x

Does the grid above represent more than 100%?

• No

• Maybe

• Yes