42 加法 37 等于多少？
42 + 37 = 79
42加法37 等于 79
竖式演算
验算
- 用减法验算：79 − 37 = 42
- 用减法验算：79 − 42 = 37
相关题目
42 + 38 = 80
42 + 36 = 78
42 + 39 = 81
42 + 35 = 77
42 + 40 = 82
42 + 34 = 76
42 + 41 = 83
42 + 33 = 75
41 + 37 = 78
43 + 37 = 80
40 + 37 = 77
44 + 37 = 81
39 + 37 = 76
45 + 37 = 82
38 + 37 = 75
46 + 37 = 83
1 + 78 = 79
2 + 77 = 79
3 + 76 = 79
4 + 75 = 79
5 + 74 = 79
6 + 73 = 79
20 + 66 = 86
15 + 74 = 89
30 + 66 = 96
37 + 12 = 49
53 + 15 = 68
90 - 11 = 79
93 - 14 = 79
80 - 1 = 79