72 减法 66 等于多少?
72 - 66 = 6
72减法66 等于 6
竖式演算
验算
- 用加法验算:6 + 66 = 72
相关题目
72 - 65 = 7
72 - 67 = 5
72 - 64 = 8
72 - 68 = 4
72 - 69 = 3
72 - 63 = 9
72 - 70 = 2
72 - 62 = 10
71 - 66 = 5
73 - 66 = 7
70 - 66 = 4
74 - 66 = 8
69 - 66 = 3
75 - 66 = 9
76 - 66 = 10
68 - 66 = 2
7 - 1 = 6
8 - 2 = 6
9 - 3 = 6
10 - 4 = 6
11 - 5 = 6
12 - 6 = 6
67 - 29 = 38
91 - 87 = 4
63 - 29 = 34
92 - 87 = 5
77 - 38 = 39
54 - 9 = 45
2 × 3 = 6
6 × 1 = 6