Prealgebra - Finding Percent Increase and Percent Decrease

Learn how to calculate percent increase and percent decrease in this comprehensive 45-minute lecture. Explore essential prealgebra concepts and techniques for determining percentage changes in various scenarios. Gain valuable insights and practice problem-solving skills with Professor Leonard's expert guidance, enhancing your understanding of this fundamental mathematical topic.

Prealgebra Lecture 7.4: Finding Percent Increase and Percent Decrease