43 加法 9 等于多少？
43 + 9 = 52
43加法9 等于 52
竖式演算
验算
- 用减法验算：52 − 9 = 43
- 用减法验算：52 − 43 = 9
相关题目
43 + 8 = 51
43 + 10 = 53
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43 + 7 = 50
43 + 12 = 55
43 + 6 = 49
43 + 13 = 56
43 + 5 = 48
42 + 9 = 51
44 + 9 = 53
41 + 9 = 50
45 + 9 = 54
40 + 9 = 49
46 + 9 = 55
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2 + 50 = 52
3 + 49 = 52
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93 + 76 = 169
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64 - 12 = 52