william pretende investir r$500,00 por mês. de acordo com o método 50-30-20, qual deverá ser a renda mensal de willian ?
What is the 50-30-20 method in personal finance?
Answer:
The 50-30-20 rule is a popular personal finance strategy that suggests dividing your after-tax income into three categories: 50% for needs, 30% for wants, and 20% for savings or paying off debt.
In the case of William, who wants to invest R$500 per month according to the 50-30-20 method, let’s calculate his monthly income based on this rule.
Since William wants to invest 20% of his income (R$500), we can set up the following equation to find his total monthly income (let’s call it X):
0.20X = R$500
Dividing both sides by 0.20, we get:
X = R$500 ÷ 0.20
X = R$2,500
Therefore, according to the 50-30-20 method, William’s monthly income should be R$2,500 in order to invest R$500 (20%) per month.