42 加法 33 等于多少？
42 + 33 = 75
42加法33 等于 75
竖式演算
验算
- 用减法验算：75 − 33 = 42
- 用减法验算：75 − 42 = 33
相关题目
42 + 32 = 74
42 + 34 = 76
42 + 31 = 73
42 + 35 = 77
42 + 30 = 72
42 + 36 = 78
42 + 29 = 71
42 + 37 = 79
41 + 33 = 74
43 + 33 = 76
40 + 33 = 73
44 + 33 = 77
39 + 33 = 72
45 + 33 = 78
38 + 33 = 71
46 + 33 = 79
1 + 74 = 75
2 + 73 = 75
3 + 72 = 75
4 + 71 = 75
5 + 70 = 75
6 + 69 = 75
18 + 30 = 48
48 + 1 = 49
76 + 13 = 89
88 + 10 = 98
41 + 3 = 44
31 + 15 = 46
25 × 3 = 75
75 × 1 = 75