Question

Calcule a taxa anual a qual deve ser colocado o capital de R$9.540,00 durante 24 dias , para que renda juros de R$31,80

Answer 1

i=j*100/C/t

i=31,80*100/9540/24*365
i=3180/9540/24*365
i=0,33.../24*365
i=0,13...*365
i=5,07
Resposta: Taxa de 5,07%a.a.