La règle des 72 est une méthode pour estimer le temps de doublement d'une chose croissante. Elle est notamment utilisée en finance.
Le temps de doublement peut être approximé en divisant 70 ou 72 par le taux de croissance en pourcentage. Wikipédia
What is the Rule of 72 in simple terms?
Do you know the Rule of 72? It's an easy way to calculate just how long it's going to take for your money to double. Just take the number 72 and divide it by the interest rate you hope to earn. That number gives you the approximate number of years it will take for your investment to double.
Is the Rule of 72 accurate?
The Rule of 72 is reasonably accurate for low rates of return. The chart below compares the numbers given by the Rule of 72 and the actual number of years it takes an investment to double. Notice that although it gives an estimate, the Rule of 72 is less precise as rates of return increase.
How many years is the Rule of 72?
The basic rule of 72 says the initial investment will double in 3.27 years.
What is the Rule of 72 and the Rule of 69?
Interest Rate. Rule of 72 -No of Years. Rule of 69-No of Years. 5%