CK-12 Foundation
Ck 12: Elem Math: Shopping and Purchasing Operations With Money
[Free Registration/Login may be required to access all resource tools.] A video showing how to add and subtract money amounts up to $10. [2:45]
Math Mammoth
Math Mammoth: Adding and Subtracting Negative Fractions and Decimals, Part 1
In this video, students are shown how to add and subtract negative fractions and decimals. This is followed by an example problem that looks at negative and positive money amounts related to a bank account. [7:09]
Khan Academy
Khan Academy: Arithmetic and Pre Algebra: Adding Decimals of Different Signs
This video shows how to add positive and negative money amounts in the context of a word problem using a number line. Practice problems are available. [3:15]