72 加法 84 等于多少？
72 + 84 = 156
72加法84 等于 156
竖式演算
验算
- 用减法验算：156 − 84 = 72
- 用减法验算：156 − 72 = 84
相关题目
72 + 83 = 155
72 + 85 = 157
72 + 82 = 154
72 + 86 = 158
72 + 87 = 159
72 + 81 = 153
72 + 88 = 160
72 + 80 = 152
71 + 84 = 155
73 + 84 = 157
74 + 84 = 158
70 + 84 = 154
75 + 84 = 159
69 + 84 = 153
76 + 84 = 160
68 + 84 = 152
56 + 100 = 156
57 + 99 = 156
58 + 98 = 156
59 + 97 = 156
60 + 96 = 156
61 + 95 = 156
78 + 14 = 92
20 + 87 = 107
31 + 83 = 114
75 + 73 = 148
25 + 56 = 81
50 + 88 = 138
6 × 26 = 156
3 × 52 = 156