60 加法 28 等于多少？
60 + 28 = 88
60加法28 等于 88
竖式演算
验算
- 用减法验算：88 − 28 = 60
- 用减法验算：88 − 60 = 28
相关题目
60 + 29 = 89
60 + 27 = 87
60 + 30 = 90
60 + 26 = 86
60 + 31 = 91
60 + 25 = 85
60 + 32 = 92
60 + 24 = 84
59 + 28 = 87
61 + 28 = 89
58 + 28 = 86
62 + 28 = 90
57 + 28 = 85
63 + 28 = 91
56 + 28 = 84
64 + 28 = 92
1 + 87 = 88
2 + 86 = 88
3 + 85 = 88
4 + 84 = 88
5 + 83 = 88
6 + 82 = 88
90 + 100 = 190
30 + 28 = 58
60 + 19 = 79
50 + 34 = 84
14 + 52 = 66
83 + 3 = 86
100 - 12 = 88
89 - 1 = 88