71 加法 47 等于多少？
71 + 47 = 118
71加法47 等于 118
竖式演算
验算
- 用减法验算：118 − 47 = 71
- 用减法验算：118 − 71 = 47
相关题目
71 + 46 = 117
71 + 48 = 119
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71 + 45 = 116
71 + 50 = 121
71 + 44 = 115
71 + 51 = 122
71 + 43 = 114
70 + 47 = 117
72 + 47 = 119
69 + 47 = 116
73 + 47 = 120
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18 + 100 = 118
19 + 99 = 118
20 + 98 = 118
21 + 97 = 118
22 + 96 = 118
23 + 95 = 118
28 + 64 = 92
19 + 1 = 20
24 + 85 = 109
60 + 87 = 147
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42 + 74 = 116
59 × 2 = 118
2 × 59 = 118