65 加法 73 等于多少？
65 + 73 = 138
65加法73 等于 138
竖式演算
验算
- 用减法验算：138 − 73 = 65
- 用减法验算：138 − 65 = 73
相关题目
65 + 74 = 139
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66 + 73 = 139
67 + 73 = 140
63 + 73 = 136
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39 + 99 = 138
40 + 98 = 138
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42 + 96 = 138
43 + 95 = 138
79 + 7 = 86
85 + 71 = 156
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15 + 36 = 51
46 × 3 = 138
2 × 69 = 138