77 减法 4 等于多少?
77 - 4 = 73
77减法4 等于 73
竖式演算
验算
- 用加法验算:73 + 4 = 77
相关题目
77 - 3 = 74
77 - 5 = 72
77 - 2 = 75
77 - 6 = 71
77 - 1 = 76
77 - 7 = 70
77 - 8 = 69
77 - 9 = 68
76 - 4 = 72
78 - 4 = 74
79 - 4 = 75
75 - 4 = 71
80 - 4 = 76
74 - 4 = 70
81 - 4 = 77
73 - 4 = 69
74 - 1 = 73
75 - 2 = 73
76 - 3 = 73
78 - 5 = 73
79 - 6 = 73
80 - 7 = 73
86 - 80 = 6
95 - 12 = 83
85 - 64 = 21
24 - 24 = 0
19 - 3 = 16
30 + 43 = 73
57 + 16 = 73
73 × 1 = 73