80 减法 74 等于多少?
80 - 74 = 6
80减法74 等于 6
竖式演算
验算
- 用加法验算:6 + 74 = 80
相关题目
80 - 73 = 7
80 - 75 = 5
80 - 76 = 4
80 - 72 = 8
80 - 77 = 3
80 - 71 = 9
80 - 78 = 2
80 - 70 = 10
79 - 74 = 5
81 - 74 = 7
78 - 74 = 4
82 - 74 = 8
77 - 74 = 3
83 - 74 = 9
84 - 74 = 10
76 - 74 = 2
7 - 1 = 6
8 - 2 = 6
9 - 3 = 6
10 - 4 = 6
11 - 5 = 6
12 - 6 = 6
81 - 56 = 25
92 - 27 = 65
63 - 5 = 58
93 - 19 = 74
96 - 77 = 19
62 - 8 = 54
1 + 5 = 6
2 + 4 = 6