47 加法 57 等于多少？
47 + 57 = 104
47加法57 等于 104
竖式演算
验算
- 用减法验算：104 − 57 = 47
- 用减法验算：104 − 47 = 57
相关题目
47 + 56 = 103
47 + 58 = 105
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47 + 59 = 106
47 + 60 = 107
47 + 54 = 101
47 + 61 = 108
47 + 53 = 100
46 + 57 = 103
48 + 57 = 105
49 + 57 = 106
45 + 57 = 102
50 + 57 = 107
44 + 57 = 101
51 + 57 = 108
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4 + 100 = 104
5 + 99 = 104
6 + 98 = 104
7 + 97 = 104
8 + 96 = 104
9 + 95 = 104
97 + 83 = 180
59 + 41 = 100
57 + 48 = 105
79 + 25 = 104
75 + 48 = 123
85 + 78 = 163
2 × 52 = 104
4 × 26 = 104