Question

determine o valor resultante de uma aplicação de R$ 180,00, por 8 meses, sendo a taxa de juros simples igual a 72% a.s

Answer 1

J=c.i.t
J=180.72/100.6,5
J=180.0,72.6,5
J= R$ 842,40

Answer 2

M=C*i/100*t+C
M=180*72/100/12*8+180
M=12960/100/12*8+180
M=129,60/12*8+180
M=10,8*8+180
M=86,4+180
M=266,40
Resposta: R$266,40