10 加法 72 等于多少？
10 + 72 = 82
10加法72 等于 82
竖式演算
验算
- 用减法验算：82 − 72 = 10
- 用减法验算：82 − 10 = 72
相关题目
10 + 71 = 81
10 + 73 = 83
10 + 74 = 84
10 + 70 = 80
10 + 75 = 85
10 + 69 = 79
10 + 76 = 86
10 + 68 = 78
11 + 72 = 83
9 + 72 = 81
12 + 72 = 84
8 + 72 = 80
13 + 72 = 85
7 + 72 = 79
14 + 72 = 86
6 + 72 = 78
1 + 81 = 82
2 + 80 = 82
3 + 79 = 82
4 + 78 = 82
5 + 77 = 82
6 + 76 = 82
51 + 47 = 98
11 + 68 = 79
30 + 48 = 78
30 + 1 = 31
1 + 21 = 22
5 + 42 = 47
91 - 9 = 82
2 × 41 = 82