Percent Decrease Quizzes, Questions & Answers

Top Trending Percent Decrease Quizzes

Percent Increase And Decrease Quiz! Test

Explore the dynamics of percentage changes in geometry and arithmetic contexts with the Percent Increase and Decrease Quiz! Test your skills by solving problems that require maintaining constant areas or products, and understand...

Questions: 10 | Attempts: 1816 | Last updated: Sep 8, 2023

Sample Question 1
The length of the rectangle increases by 50%. Find the percentage decrease in breadth in order to maintain the area constantly.

50%

33.33%

25%

20%

Sample Question 2
The length of the rectangle decreases by 16.66%. Find the percentage increase in breadth in order to maintain the area constantly.

20%

16.66%

25%

14.28%

Chapter 2 Lesson 5 Percent Of Change/Error Review

This quiz, titled 'Chapter 2 Lesson 5 Percent of Change\/Error REVIEW', assesses understanding of percentage increases, decreases, and errors through real-life scenarios. It's designed to enhance practical application skills in...

Questions: 5 | Attempts: 112 | Last updated: Mar 14, 2024

Sample Question 1
Sabrina's boss states that she will increase Sabrina's salary from $12,000 to $14,000 per year if she enrolls in business courses at a local community college. What percent increase in salary will result from Sabrina taking the business courses?

14% decrease

16.7 decrease

14% increase

16.7% increase

Sample Question 2
Susie tries to read 50 pages of her book every day. One week (7 days) she only managed to read 280 pages. What was the percentage error?

17.86%

15%

25%

28%