72 加法 54 等于多少？
72 + 54 = 126
72加法54 等于 126
竖式演算
验算
- 用减法验算：126 − 54 = 72
- 用减法验算：126 − 72 = 54
相关题目
72 + 53 = 125
72 + 55 = 127
72 + 56 = 128
72 + 52 = 124
72 + 57 = 129
72 + 51 = 123
72 + 58 = 130
72 + 50 = 122
71 + 54 = 125
73 + 54 = 127
74 + 54 = 128
70 + 54 = 124
75 + 54 = 129
69 + 54 = 123
76 + 54 = 130
68 + 54 = 122
26 + 100 = 126
27 + 99 = 126
28 + 98 = 126
29 + 97 = 126
30 + 96 = 126
31 + 95 = 126
91 + 12 = 103
9 + 1 = 10
6 + 24 = 30
22 + 18 = 40
61 + 55 = 116
61 + 78 = 139
21 × 6 = 126
6 × 21 = 126