6 加法 30 等于多少?
6 + 30 = 36
6加法30 等于 36
竖式演算
验算
- 用减法验算:36 − 30 = 6
- 用减法验算:36 − 6 = 30
相关题目
6 + 29 = 35
6 + 31 = 37
6 + 28 = 34
6 + 32 = 38
6 + 33 = 39
6 + 27 = 33
6 + 34 = 40
6 + 26 = 32
5 + 30 = 35
7 + 30 = 37
4 + 30 = 34
8 + 30 = 38
3 + 30 = 33
9 + 30 = 39
2 + 30 = 32
10 + 30 = 40
1 + 35 = 36
2 + 34 = 36
3 + 33 = 36
4 + 32 = 36
5 + 31 = 36
7 + 29 = 36
1 + 43 = 44
11 + 4 = 15
34 + 22 = 56
14 + 70 = 84
34 + 52 = 86
30 + 44 = 74
86 - 50 = 36
39 - 3 = 36