80 减法 6 等于多少?
80 - 6 = 74
80减法6 等于 74
竖式演算
验算
- 用加法验算:74 + 6 = 80
相关题目
80 - 5 = 75
80 - 7 = 73
80 - 4 = 76
80 - 8 = 72
80 - 3 = 77
80 - 9 = 71
80 - 2 = 78
80 - 10 = 70
79 - 6 = 73
81 - 6 = 75
78 - 6 = 72
82 - 6 = 76
83 - 6 = 77
77 - 6 = 71
84 - 6 = 78
76 - 6 = 70
75 - 1 = 74
76 - 2 = 74
77 - 3 = 74
78 - 4 = 74
79 - 5 = 74
81 - 7 = 74
93 - 79 = 14
41 - 16 = 25
50 - 14 = 36
94 - 88 = 6
34 - 9 = 25
81 - 3 = 78
18 + 56 = 74
50 + 24 = 74