10 加法 45 等于多少？
10 + 45 = 55
10加法45 等于 55
竖式演算
验算
- 用减法验算：55 − 45 = 10
- 用减法验算：55 − 10 = 45
相关题目
10 + 44 = 54
10 + 46 = 56
10 + 47 = 57
10 + 43 = 53
10 + 48 = 58
10 + 42 = 52
10 + 49 = 59
10 + 41 = 51
11 + 45 = 56
9 + 45 = 54
12 + 45 = 57
8 + 45 = 53
13 + 45 = 58
7 + 45 = 52
14 + 45 = 59
6 + 45 = 51
1 + 54 = 55
2 + 53 = 55
3 + 52 = 55
4 + 51 = 55
5 + 50 = 55
6 + 49 = 55
12 + 86 = 98
23 + 2 = 25
50 + 18 = 68
1 + 25 = 26
45 + 2 = 47
20 + 25 = 45
57 - 2 = 55
65 - 10 = 55