96 加法 80 等于多少？

96 + 79 = 175 96 + 81 = 177 96 + 78 = 174 96 + 82 = 178 96 + 83 = 179 96 + 77 = 173 96 + 84 = 180 96 + 76 = 172 95 + 80 = 175 97 + 80 = 177 94 + 80 = 174 98 + 80 = 178 93 + 80 = 173 99 + 80 = 179 92 + 80 = 172 100 + 80 = 180 76 + 100 = 176 77 + 99 = 176 78 + 98 = 176 79 + 97 = 176 80 + 96 = 176 81 + 95 = 176 72 + 47 = 119 38 + 29 = 67 31 + 29 = 60 85 + 31 = 116 83 + 73 = 156 73 + 46 = 119 2 × 88 = 176 11 × 16 = 176