Math Worksheets Land
Markups and Markdowns Word Problems - Step-by-Step Lesson
Math is used in real life, and this lesson shows how with percent markups and markdowns. The page belongs to a four-part resource including guided practice and independent problem solving regarding percent problems.
Goodwill
Gcf Global: Percentages in Real Life
Learn how to calculate percentages in real-life situations, from sales tax to discounts to tips.
Goodwill
Gcf Global: Shopping
Get tips for buying everything from laundry detergent to your dream home.
Yale University
Yale New Haven Teachers Institute: Commission
This site from Yale University provides a description of commission with example problems. Additional topics can be found on the same page.