71 加法 70 等于多少？
71 + 70 = 141
71加法70 等于 141
竖式演算
验算
- 用减法验算：141 − 70 = 71
- 用减法验算：141 − 71 = 70
相关题目
71 + 69 = 140
71 + 71 = 142
71 + 68 = 139
71 + 72 = 143
71 + 67 = 138
71 + 73 = 144
71 + 74 = 145
71 + 66 = 137
70 + 70 = 140
72 + 70 = 142
69 + 70 = 139
73 + 70 = 143
74 + 70 = 144
68 + 70 = 138
75 + 70 = 145
67 + 70 = 137
41 + 100 = 141
42 + 99 = 141
43 + 98 = 141
44 + 97 = 141
45 + 96 = 141
46 + 95 = 141
50 + 67 = 117
40 + 77 = 117
46 + 14 = 60
81 + 86 = 167
33 + 7 = 40
82 + 56 = 138
47 × 3 = 141
3 × 47 = 141