Instructional Video5:36
msvgo

Discount

K - 12th
It explains what a discount is. It also explains how to calculate discount and discount percent.
Instructional Video
Math Mammoth

Math Mammoth: How to Solve Basic Percent Word Problems, Part 1

5th - 8th
This video demonstrates how to solve problems involving discounts to prices. [6:21]
Instructional Video
Math Mammoth

Math Mammoth: Percent of Change: Applications

6th - 8th Standards
Demonstrates how to solve two problems about percentage change, one involving area and the other discounts. [7:17]