Asked | Open questions | Answered Points Date Pair Term / Answer given Level Status Gloss 4 Jan 31 '21 por>esl Bas Cále IRRF Base cálculo pro closed ok 4 Jan 31 '21 por>esl Sal Cont INSS Salário de Contribuição pro closed ok - Jul 31 '20 esl>por rentas rendimentos pro closed ok - Mar 4 '11 por>esl enfase explicación abajo pro just_closed no Asked | Open questions | Answered