AP Business with Personal Finance

AP Business Calculation Practice

Unlimited practice for every calculation on the AP Business with Personal Finance exam: break-even, markup, margins, ratios, interest, net worth, ROI, budgets, and more. Every problem has new numbers each time, a step-by-step solution, and the formula you need.

Start practicing See the formula sheet

Choose a topic

Weak on a topic? Pick it and do five in a row. The numbers change every time, so you are practicing the method, not memorizing answers.

AP Business formula sheet

Every formula used in the practice above, organized by unit. The exam won’t give you these, so know them cold.