Ответ:\(74 = 70 + 4\)\(35 = 30 + 5\)\(19 = 10 + 9\)\(88 = 80 + 8\)Ответ: 74 = 70 + 4; 35 = 30 + 5; 19 = 10 + 9; 88 = 80 + 8.