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Percent Increase/Decrease

Last updated about 3 years ago

10 questions

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Question 1

1.

Original Amount_______

Question 2

2.

New Amount_______

Question 3

3.

Amount of Change_______

Question 4

4.

Increase or Decrease?

Increase

Decrease

Question 5

5.

Create a proportion to show the relationship: Difference/Original = %/100

Question 6

6.

Final Answer: Percent of Change?

Question 7

7.

The number of students participating in after school sports increased from 40 to 68. By what percent did the number of students participating in school sports increase?

Question 8

8.

Kyle's dog weighed 25 pounds last fall. Kyle's dog now weighs 40 pounds. By what percent did Kyle's dog's weight increase?

Question 9

9.

A total of 80 students ate during the first lunch hour. During the last lunch hour, a total of 20 MORE students ate lunch. By what percent did the number of students increase?

Question 10

10.

Shirley had $1000 in her bank account. she withdrew $200. By what percent did the money in her account decrease?