74 加法 21 等于多少？
74 + 21 = 95
74加法21 等于 95
竖式演算
验算
- 用减法验算：95 − 21 = 74
- 用减法验算：95 − 74 = 21
相关题目
74 + 20 = 94
74 + 22 = 96
74 + 19 = 93
74 + 23 = 97
74 + 24 = 98
74 + 18 = 92
74 + 25 = 99
74 + 17 = 91
73 + 21 = 94
75 + 21 = 96
76 + 21 = 97
72 + 21 = 93
77 + 21 = 98
71 + 21 = 92
78 + 21 = 99
70 + 21 = 91
1 + 94 = 95
2 + 93 = 95
3 + 92 = 95
4 + 91 = 95
5 + 90 = 95
6 + 89 = 95
34 + 24 = 58
55 + 32 = 87
98 + 100 = 198
23 + 25 = 48
56 + 42 = 98
14 + 70 = 84
1 × 95 = 95
97 - 2 = 95