Practice
Pick a skill and work until it is automatic. Every problem has new numbers and a full worked solution.
Your progress
Unit 3: Personal Saving and Borrowing / Business Finance and Accounting
- Topic 3.6Income statement calculationsGross profit, operating profit, pretax income and net profit from a statement’s line items.
- Topic 3.6, 4.2Profit marginsGross, operating and net profit margins, and what each one says about a business.
- Topic 3.6, 4.2Percent changeThe rate of change businesses use to compare any data point with an earlier value.
- Topic 3.4, 3.6COGS or operating expense?Sort a business’s costs into direct costs of production and the indirect costs of running the business.
- Topic 3.3, 3.7Personal net worthAdd up assets, subtract liabilities, and see what moves net worth.
- Topic 3.2Credit card interest and APRWhat a balance costs each month at a given APR, and why paying only the minimum takes so long.
Unit 4: Management and Strategy
- Topic 3.6, 4.2Profit marginsGross, operating and net profit margins, and what each one says about a business.
- Topic 3.6, 4.2Percent changeThe rate of change businesses use to compare any data point with an earlier value.
- Topic 4.3Return on investmentROI as additional profit divided by the cost of the investment, and comparing two options with it.