Exponents, Growth & Decay: Doubling Time and the Rule of 72
This lesson is part of the course
In this lesson
You compare the Rule of 72 with the exact doubling time, compute the bakery's average yearly growth (CAGR) and the half-life of an oven's book value.
Buy the course once for $9.99 to unlock every lesson and lab, the final exam and the certificate – lifetime access, no subscription.
Lessons in this course
- Percentages Done Right: Of, Change, Points & Reverse Locked
- Ratios & Proportions: Unit Prices and Scaling a Batch Locked
- Simple vs Compound Interest Locked
- Discount & Markup Chains Locked
- Weighted Averages: Grades, Average Cost & Blended Margin Locked
- Unit Conversions, Rates & Currency Locked
- Solving for the Unknown: Break-Even & Required Sales Locked
- Exponents, Growth & Decay: Doubling Time and the Rule of 72 Locked