52 加法 37 等于多少?
52 + 37 = 89
52加法37 等于 89
竖式演算
验算
- 用减法验算:89 − 37 = 52
- 用减法验算:89 − 52 = 37
相关题目
52 + 38 = 90
52 + 36 = 88
52 + 39 = 91
52 + 35 = 87
52 + 40 = 92
52 + 34 = 86
52 + 41 = 93
52 + 33 = 85
51 + 37 = 88
53 + 37 = 90
50 + 37 = 87
54 + 37 = 91
49 + 37 = 86
55 + 37 = 92
56 + 37 = 93
48 + 37 = 85
1 + 88 = 89
2 + 87 = 89
3 + 86 = 89
4 + 85 = 89
5 + 84 = 89
6 + 83 = 89
40 + 46 = 86
74 + 25 = 99
30 + 26 = 56
25 + 4 = 29
3 + 20 = 23
15 + 72 = 87
96 - 7 = 89
91 - 2 = 89