Question

capital 4500,00 a taxa de 36% ao sem no prazo de 4 meses​

Answer 1

$j=\frac{c.i.t}{100} \\\\j=\frac{4500.36.4}{100}\\\\j=\frac{45.36.4}{1}\\\\j=45.36.4\\\\j=6480$

detalhe: esse é o cálculo caso a taxa for de 36% ao mês!!

$j=\frac{c.i.t}{100}\\\\j=\frac{4500.36.16}{100}\\\\j=\frac{45.36.16}{1}\\\\j=45.36.16\\j=25920$

esse é o cálculo caso a taxa for 36% na semana!!