70 减法 22 等于多少？
70 - 22 = 48
70减法22 等于 48
竖式演算
验算
- 用加法验算：48 + 22 = 70
相关题目
70 - 21 = 49
70 - 23 = 47
70 - 20 = 50
70 - 24 = 46
70 - 19 = 51
70 - 25 = 45
70 - 26 = 44
70 - 18 = 52
69 - 22 = 47
71 - 22 = 49
68 - 22 = 46
72 - 22 = 50
67 - 22 = 45
73 - 22 = 51
74 - 22 = 52
66 - 22 = 44
49 - 1 = 48
50 - 2 = 48
51 - 3 = 48
52 - 4 = 48
53 - 5 = 48
54 - 6 = 48
93 - 87 = 6
10 - 6 = 4
46 - 38 = 8
83 - 67 = 16
82 - 23 = 59
98 - 59 = 39
13 + 35 = 48
2 + 46 = 48