67 加法 71 等于多少？
67 + 71 = 138
67加法71 等于 138
竖式演算
验算
- 用减法验算：138 − 71 = 67
- 用减法验算：138 − 67 = 71
相关题目
67 + 70 = 137
67 + 72 = 139
67 + 69 = 136
67 + 73 = 140
67 + 74 = 141
67 + 68 = 135
67 + 75 = 142
67 + 67 = 134
66 + 71 = 137
68 + 71 = 139
65 + 71 = 136
69 + 71 = 140
64 + 71 = 135
70 + 71 = 141
71 + 71 = 142
63 + 71 = 134
38 + 100 = 138
39 + 99 = 138
40 + 98 = 138
41 + 97 = 138
42 + 96 = 138
43 + 95 = 138
24 + 48 = 72
30 + 74 = 104
44 + 63 = 107
65 + 94 = 159
70 + 48 = 118
37 + 55 = 92
69 × 2 = 138
3 × 46 = 138