74 加法 78 等于多少？

74 + 77 = 151 74 + 79 = 153 74 + 76 = 150 74 + 80 = 154 74 + 75 = 149 74 + 81 = 155 74 + 74 = 148 74 + 82 = 156 73 + 78 = 151 75 + 78 = 153 76 + 78 = 154 72 + 78 = 150 77 + 78 = 155 71 + 78 = 149 78 + 78 = 156 70 + 78 = 148 52 + 100 = 152 53 + 99 = 152 54 + 98 = 152 55 + 97 = 152 56 + 96 = 152 57 + 95 = 152 89 + 85 = 174 38 + 63 = 101 77 + 53 = 130 59 + 66 = 125 31 + 99 = 130 98 + 19 = 117 2 × 76 = 152 4 × 38 = 152