74 加法 20 等于多少？
74 + 20 = 94
74加法20 等于 94
竖式演算
验算
- 用减法验算：94 − 20 = 74
- 用减法验算：94 − 74 = 20
相关题目
74 + 19 = 93
74 + 21 = 95
74 + 22 = 96
74 + 18 = 92
74 + 23 = 97
74 + 17 = 91
74 + 24 = 98
74 + 16 = 90
73 + 20 = 93
75 + 20 = 95
76 + 20 = 96
72 + 20 = 92
77 + 20 = 97
71 + 20 = 91
78 + 20 = 98
70 + 20 = 90
1 + 93 = 94
2 + 92 = 94
3 + 91 = 94
4 + 90 = 94
5 + 89 = 94
6 + 88 = 94
46 + 52 = 98
44 + 42 = 86
24 + 70 = 94
3 + 20 = 23
5 + 2 = 7
28 + 50 = 78
100 - 6 = 94
95 - 1 = 94