NEILYAGAPITO6ON NEILYAGAPITO6ON Matemática Respondido 2- calcule A) 4 + 1/2 + 2/3 = B) 1/2 + 2 + 1/5 = C) 0/10 + 3/20 + 11/30 = D) 2 - 1/3 - 1/5 =