85 减法 15 等于多少?
85 - 15 = 70
85减法15 等于 70
竖式演算
验算
- 用加法验算:70 + 15 = 85
相关题目
85 - 14 = 71
85 - 16 = 69
85 - 13 = 72
85 - 17 = 68
85 - 12 = 73
85 - 18 = 67
85 - 11 = 74
85 - 19 = 66
84 - 15 = 69
86 - 15 = 71
83 - 15 = 68
87 - 15 = 72
88 - 15 = 73
82 - 15 = 67
89 - 15 = 74
81 - 15 = 66
71 - 1 = 70
72 - 2 = 70
73 - 3 = 70
74 - 4 = 70
75 - 5 = 70
76 - 6 = 70
56 - 6 = 50
96 - 26 = 70
54 - 12 = 42
77 - 2 = 75
99 - 47 = 52
65 - 1 = 64
31 + 39 = 70
70 × 1 = 70