72 加法 69 等于多少？
72 + 69 = 141
72加法69 等于 141
竖式演算
验算
- 用减法验算：141 − 69 = 72
- 用减法验算：141 − 72 = 69
相关题目
72 + 68 = 140
72 + 70 = 142
72 + 67 = 139
72 + 71 = 143
72 + 66 = 138
72 + 72 = 144
72 + 65 = 137
72 + 73 = 145
71 + 69 = 140
73 + 69 = 142
74 + 69 = 143
70 + 69 = 139
75 + 69 = 144
69 + 69 = 138
76 + 69 = 145
68 + 69 = 137
41 + 100 = 141
42 + 99 = 141
43 + 98 = 141
44 + 97 = 141
45 + 96 = 141
46 + 95 = 141
37 + 93 = 130
96 + 19 = 115
45 + 75 = 120
94 + 17 = 111
65 + 87 = 152
48 + 68 = 116
47 × 3 = 141
3 × 47 = 141