Решение:
* \(5 \times 6 + 64 : 8 = 30 + 8 = 38\)
* \(70 - 51 : 3 \times 4 = 70 - 17 \times 4 = 70 - 68 = 2\)
* \(11 \times 5 - 49 : 7 = 55 - 7 = 48\)
* \(57 - 27 : 3 + 24 = 57 - 9 + 24 = 48 + 24 = 72\)
* \(18 : 9 + 37 \times 2 = 2 + 74 = 76\)
* \(9 \times 4 - 28 : 7 = 36 - 4 = 32\)
* \(68 - 19 + 30 : 2 = 68 - 19 + 15 = 49 + 15 = 64\)
* \(7 \times 16 - 80 : 8 = 112 - 10 = 102\)
* \(85 - 40 : 5 + 35 = 85 - 8 + 35 = 77 + 35 = 112\)
* \((98 - 18) : 16 + 27 = 80 : 16 + 27 = 5 + 27 = 32\)