Percents of Quantities

Find the percent of change from 48 to 36.

Find the percent of change from $52 to $125. Round your answer to the nearest whole percent.

Last school year the enrollment of E.O Green junior high school was 1275 students. This year the enrollment is 1350. Find the percent of change. Round your answer to the nearest whole percent AND include whether it is an increase or a decrease.

A ratio that compares a number to 100.

• Percent

• Unit Rate

• Proportion

• Equivalent Ratios

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%

What is 20% of 75?

• 15

• 60

• 6

• 1.5

What is 30% of 80?

• 30

• 24

• 2.4

• 56