Estimating Percent of Numbers

A local bakery sold 50 loaves of bread in one day. If 70% of these were sold in the afternoon, how many loaves were sold in the afternoon?

Find the percent of change from 10 inches to 14 inches.

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.

What is 26% of 150?

• 39

• 100

• 26

What percent of 925 is 37?

• 3

• 4

• 5

6 is 15% of what amount?

• 35

• 40

• 58

The Dallas Zoo has 24 lions in an exhibit. If the lions represent 15% of all the animals, how many total animals are at the Dallas Zoo?

• 160

• 345

• 53

What is 50% of 100?

• 50

• 345

• 53