Our presenter is interested in running her own café and decides to see what profit can be made from selling sandwiches. She works through the individual costs of sandwich ingredients to compare against café sandwich prices, then calculates her potential profit (percentage). She quickly learns there's more to her costs than just ingredients. Ideal for applying mathematical concepts to real-world situations.

Originally released by Video Education America (VEA), 2014. Streaming video file encoded with permission for digital streaming by Infobase on August 30, 2018.

Calculating Profit: Earning Your Bread and Butter (4:28); .