What is the value of the interest received from an investment of $5,000.00 that generated a total of $12,500.00 after 15 months, knowing that a rat...

What is the value of the interest received from an investment of $5,000.00 that generated a total of $12,500.00 after 15 months, knowing that a rate of 10% per month was used in the simple interest regime?

I - The final value of the investment is $12,500.00.
II - The initial investment is $5,000.00.
III - The interest rate is 10% per month.
IV - The investment was made in the simple interest regime.
$7,500.00
$1,125,000.00
$25,000.00
$50,000.00
$7,500.00

Matemática Financeira

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17/10/2023

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QUESTIONARIO UNIDADE I MATEMATICA FINANCEIRA - UNIP

Matemática Financeira

Beatriz Moraes

Respostas

17.10.2023

O valor dos juros recebidos de um investimento de $5.000,00 que gerou um total de $12.500,00 após 15 meses, sabendo que foi utilizado uma taxa de 10% ao mês no regime de juros simples é de $7.500,00. Para calcular os juros simples, basta subtrair o valor do investimento inicial do valor final obtido: J = VF - VI Onde: J = juros VF = valor final VI = valor inicial Substituindo os valores: J = $12.500,00 - $5.000,00 J = $7.500,00 Portanto, a alternativa correta é a letra A) $7.500,00.