Question

Que taxa mensal de juros compostos equivale a uma taxa anual de 36%? Indique a taxa e, calcule-a.

Com detalhes por favor.

Answer 1

Se for  juro eficaz  de 36% a.a

(1+j)¹² = 1+0,36

(1+j)¹²=1,36

1+j =1,36^(1/12) 

1+j  = 1,0259548346585462417723592990901

j = 1,0259548346585462417723592990901 - 1

j ≈ Se for  juro eficaz  de 36% a.a

(1+j)¹² = 1+0,36

(1+j)¹²=1,36

1+j =1,36^(1/12) 

1+j  = 1,0259548346585462417723592990901

j= 1,0259548346585462417723592990901 - 1

j ≈  0,0259548  ou 2,59% a.m

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Se for juros nominal de 36% a.a.

i =36/12  =  3% a.m.  capitalizados mensalmente