55 加法 83 等于多少？

55 + 82 = 137 55 + 84 = 139 55 + 85 = 140 55 + 81 = 136 55 + 86 = 141 55 + 80 = 135 55 + 87 = 142 55 + 79 = 134 56 + 83 = 139 54 + 83 = 137 57 + 83 = 140 53 + 83 = 136 58 + 83 = 141 52 + 83 = 135 59 + 83 = 142 51 + 83 = 134 38 + 100 = 138 39 + 99 = 138 40 + 98 = 138 41 + 97 = 138 42 + 96 = 138 43 + 95 = 138 14 + 19 = 33 71 + 81 = 152 39 + 39 = 78 3 + 78 = 81 56 + 5 = 61 87 + 61 = 148 69 × 2 = 138 23 × 6 = 138