Topic B: Percent problems including more than one whole

Topic B includes lessons 7-11 and covers markup and markdown problems, percent error problems, problem solving when the percent changes, simple interest, and tax, commissions, fees, and other real-world percent problems.(Currently, we do not have content for Lessons 8 and 9.)

Solving percent problems

Percent word problem: magic club

Equivalent expressions with percent problems

Percent problems

Percent word problems: tax and discount

Tax and tip word problems

Discount, markup, and commission word problems