Question

calcular a taxa de juros no regime de juros simples sabendo que

Answer 1

A)
i=?
M=366.000,00
C=150.000,00
T=8 trimestres
J=m–c
J=366000–150000
J=216000
j=c·i·t
216000=150000·i·8
216000=1200000·i
216000/1200000=i
i=0,18% ao trimestre

B)
i=?
J=750000–400000
J=350000
350000=400000·i·9
350000=3600000i
350000/3600000=i
i=0,09% ao mês