Business calculations
Use business calculations to make decisions inspectable.
What you should be able to do
Independently: Estimate a market or profit change with explicit units.
Suggested prerequisites
A short guide
Use business calculations to make decisions inspectable. Estimate a market or profit change with explicit units. Read the indicated source section, identify its key concepts and conditions, and work through the example. Record inputs, sources, units and assumptions. Keep your method separate from the result, mark unanswered questions, and review the output against the checklist.
An example
1000 people × 2 purchases/year × 50 = 100000/year.
Your task
Estimate a market or profit change with explicit units.
Start with this source
Read the indicated section relevant to business calculations and complete the foundation task.
McKinsey — Diconsa practice case
Read: Separate impact, feasibility and operational constraints before answering.
Practise a financial inclusion case using the official scenario and questions.
Reviewed 2026-10-10 · Duration Not confirmed; follow the specified section
Your learning checklist
Required items: 0 / 10 completed or already known
Next: Read a role through its responsibilities
Checklist statuses are self-reported; exercise scores are recorded separately. You can reset any item.