73 加法 47 等于多少？
73 + 47 = 120
73加法47 等于 120
竖式演算
验算
- 用减法验算：120 − 47 = 73
- 用减法验算：120 − 73 = 47
相关题目
73 + 46 = 119
73 + 48 = 121
73 + 49 = 122
73 + 45 = 118
73 + 50 = 123
73 + 44 = 117
73 + 51 = 124
73 + 43 = 116
74 + 47 = 121
72 + 47 = 119
75 + 47 = 122
71 + 47 = 118
76 + 47 = 123
70 + 47 = 117
77 + 47 = 124
69 + 47 = 116
20 + 100 = 120
21 + 99 = 120
22 + 98 = 120
23 + 97 = 120
24 + 96 = 120
25 + 95 = 120
44 + 67 = 111
34 + 87 = 121
29 + 73 = 102
73 + 89 = 162
69 + 38 = 107
52 + 49 = 101
30 × 4 = 120
4 × 30 = 120