16 加法 56 等于多少？
16 + 56 = 72
16加法56 等于 72
竖式演算
验算
- 用减法验算：72 − 56 = 16
- 用减法验算：72 − 16 = 56
相关题目
16 + 55 = 71
16 + 57 = 73
16 + 58 = 74
16 + 54 = 70
16 + 59 = 75
16 + 53 = 69
16 + 60 = 76
16 + 52 = 68
15 + 56 = 71
17 + 56 = 73
14 + 56 = 70
18 + 56 = 74
13 + 56 = 69
19 + 56 = 75
20 + 56 = 76
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1 + 71 = 72
2 + 70 = 72
3 + 69 = 72
4 + 68 = 72
5 + 67 = 72
6 + 66 = 72
8 + 4 = 12
5 + 9 = 14
26 + 69 = 95
51 + 72 = 123
93 + 24 = 117
57 + 6 = 63
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87 - 15 = 72