25 加法 90 等于多少?
25 + 90 = 115
25加法90 等于 115
竖式演算
验算
- 用减法验算:115 − 90 = 25
- 用减法验算:115 − 25 = 90
相关题目
25 + 89 = 114
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25 + 88 = 113
25 + 93 = 118
25 + 87 = 112
25 + 94 = 119
25 + 86 = 111
24 + 90 = 114
26 + 90 = 116
23 + 90 = 113
27 + 90 = 117
22 + 90 = 112
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16 + 99 = 115
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20 + 95 = 115
85 + 50 = 135
32 + 38 = 70
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5 × 23 = 115
23 × 5 = 115