55 加法 5 等于多少？
55 + 5 = 60
55加法5 等于 60
竖式演算
验算
- 用减法验算：60 − 5 = 55
- 用减法验算：60 − 55 = 5
相关题目
55 + 4 = 59
55 + 6 = 61
55 + 3 = 58
55 + 7 = 62
55 + 2 = 57
55 + 8 = 63
55 + 1 = 56
55 + 9 = 64
56 + 5 = 61
54 + 5 = 59
57 + 5 = 62
53 + 5 = 58
58 + 5 = 63
52 + 5 = 57
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51 + 5 = 56
1 + 59 = 60
2 + 58 = 60
3 + 57 = 60
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92 + 13 = 105
90 + 15 = 105
73 + 65 = 138
58 + 19 = 77
65 + 52 = 117
3 + 27 = 30
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65 - 5 = 60