Question

capital aplicado R$500,00tempo de 6 meses o montante R$560,00 qual foi a taxa de juros ? (juros simples)

Answer 1

i=j*100/C/t

i=560-500*100/500/6
i=60*100/500/6
i=6000/500/6
i=12/6
i=2
Resposta: Taxa de 2%a.m.