22 加法 15 等于多少？
22 + 15 = 37
22加法15 等于 37
竖式演算
验算
- 用减法验算：37 − 15 = 22
- 用减法验算：37 − 22 = 15
相关题目
22 + 14 = 36
22 + 16 = 38
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22 + 17 = 39
22 + 12 = 34
22 + 18 = 40
22 + 11 = 33
22 + 19 = 41
21 + 15 = 36
23 + 15 = 38
20 + 15 = 35
24 + 15 = 39
19 + 15 = 34
25 + 15 = 40
26 + 15 = 41
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2 + 35 = 37
3 + 34 = 37
4 + 33 = 37
5 + 32 = 37
6 + 31 = 37
17 + 21 = 38
71 + 1 = 72
65 + 1 = 66
3 + 70 = 73
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85 - 48 = 37