69 加法 72 等于多少？
69 + 72 = 141
69加法72 等于 141
竖式演算
验算
- 用减法验算：141 − 72 = 69
- 用减法验算：141 − 69 = 72
相关题目
69 + 71 = 140
69 + 73 = 142
69 + 74 = 143
69 + 70 = 139
69 + 75 = 144
69 + 69 = 138
69 + 76 = 145
69 + 68 = 137
68 + 72 = 140
70 + 72 = 142
67 + 72 = 139
71 + 72 = 143
66 + 72 = 138
72 + 72 = 144
65 + 72 = 137
73 + 72 = 145
41 + 100 = 141
42 + 99 = 141
43 + 98 = 141
44 + 97 = 141
45 + 96 = 141
46 + 95 = 141
59 + 57 = 116
92 + 48 = 140
67 + 74 = 141
54 + 46 = 100
33 + 68 = 101
28 + 88 = 116
3 × 47 = 141
47 × 3 = 141