75 加法 5 等于多少？
75 + 5 = 80
75加法5 等于 80
竖式演算
验算
- 用减法验算：80 − 5 = 75
- 用减法验算：80 − 75 = 5
相关题目
75 + 4 = 79
75 + 6 = 81
75 + 3 = 78
75 + 7 = 82
75 + 2 = 77
75 + 8 = 83
75 + 1 = 76
75 + 9 = 84
74 + 5 = 79
76 + 5 = 81
73 + 5 = 78
77 + 5 = 82
78 + 5 = 83
72 + 5 = 77
79 + 5 = 84
71 + 5 = 76
1 + 79 = 80
2 + 78 = 80
3 + 77 = 80
4 + 76 = 80
5 + 75 = 80
6 + 74 = 80
4 + 77 = 81
3 + 89 = 92
12 + 92 = 104
9 + 56 = 65
16 + 59 = 75
80 + 57 = 137
84 - 4 = 80
1 × 80 = 80