Percent Increase and Percent Decrease

Read  Chapter 3.7: Percent Increase, Percent Decrease, and do as many of the given examples as needed

Click https://math.libretexts.org/Courses/Honolulu_Community_College/Math_75X%3A_Introduction_to_Mathematical_Reasoning_(Kearns)/03%3A_More_Types_of_Fractions-_Decimals_Percents_Ratios_and_Rates/3.07%3A_Percent_Increase_and_Percent_Decrease link to open resource.