16 加法 69 等于多少？
16 + 69 = 85
16加法69 等于 85
竖式演算
验算
- 用减法验算：85 − 69 = 16
- 用减法验算：85 − 16 = 69
相关题目
16 + 68 = 84
16 + 70 = 86
16 + 67 = 83
16 + 71 = 87
16 + 66 = 82
16 + 72 = 88
16 + 65 = 81
16 + 73 = 89
15 + 69 = 84
17 + 69 = 86
14 + 69 = 83
18 + 69 = 87
13 + 69 = 82
19 + 69 = 88
20 + 69 = 89
12 + 69 = 81
1 + 84 = 85
2 + 83 = 85
3 + 82 = 85
4 + 81 = 85
5 + 80 = 85
6 + 79 = 85
8 + 87 = 95
43 + 39 = 82
64 + 55 = 119
7 + 23 = 30
54 + 17 = 71
42 + 82 = 124
88 - 3 = 85
87 - 2 = 85