13 加法 61 等于多少？
13 + 61 = 74
13加法61 等于 74
竖式演算
验算
- 用减法验算：74 − 61 = 13
- 用减法验算：74 − 13 = 61
相关题目
13 + 60 = 73
13 + 62 = 75
13 + 59 = 72
13 + 63 = 76
13 + 58 = 71
13 + 64 = 77
13 + 65 = 78
13 + 57 = 70
12 + 61 = 73
14 + 61 = 75
11 + 61 = 72
15 + 61 = 76
10 + 61 = 71
16 + 61 = 77
17 + 61 = 78
9 + 61 = 70
1 + 73 = 74
2 + 72 = 74
3 + 71 = 74
4 + 70 = 74
5 + 69 = 74
6 + 68 = 74
28 + 10 = 38
54 + 32 = 86
75 + 13 = 88
64 + 13 = 77
100 + 9 = 109
80 + 6 = 86
88 - 14 = 74
37 × 2 = 74