Ответ:9 + 2 − 6 = 11 − 6 = 5.16 − 6 + 1 = 10 + 1 = 11.8 + 6 = 14.9 + 8 = 17.9 + 3 − 6 = 12 − 6 = 6.16 − 7 + 1 = 9 + 1 = 10.80 + 6 = 86.90 + 8 = 98.