27 加法 47 等于多少？
27 + 47 = 74
27加法47 等于 74
竖式演算
验算
- 用减法验算：74 − 47 = 27
- 用减法验算：74 − 27 = 47
相关题目
27 + 46 = 73
27 + 48 = 75
27 + 49 = 76
27 + 45 = 72
27 + 50 = 77
27 + 44 = 71
27 + 51 = 78
27 + 43 = 70
26 + 47 = 73
28 + 47 = 75
29 + 47 = 76
25 + 47 = 72
30 + 47 = 77
24 + 47 = 71
31 + 47 = 78
23 + 47 = 70
1 + 73 = 74
2 + 72 = 74
3 + 71 = 74
4 + 70 = 74
5 + 69 = 74
6 + 68 = 74
28 + 43 = 71
83 + 53 = 136
90 + 16 = 106
34 + 91 = 125
83 + 50 = 133
18 + 66 = 84
83 - 9 = 74
96 - 22 = 74