72er-Regel-Rechner

How to use it

1. [object Object]
2. [object Object]

Common mistakes

• ⚠️ Using Rule of 72 for very high interest rates (becomes less accurate)
• ⚠️ Not adjusting for inflation when calculating real doubling time
• ⚠️ Forgetting that the rule assumes compound interest, not einfach

Worked example

Estimating how long it takes to double money at 8% annual return using the Rule of 72

At {tasa_interes}% return, your investment will double in approximately anos_duplicar of {anos_duplicar} Jahre

Input guide