74 加法 65 等于多少？
74 + 65 = 139
74加法65 等于 139
竖式演算
验算
- 用减法验算：139 − 65 = 74
- 用减法验算：139 − 74 = 65
相关题目
74 + 64 = 138
74 + 66 = 140
74 + 67 = 141
74 + 63 = 137
74 + 68 = 142
74 + 62 = 136
74 + 69 = 143
74 + 61 = 135
73 + 65 = 138
75 + 65 = 140
76 + 65 = 141
72 + 65 = 137
77 + 65 = 142
71 + 65 = 136
78 + 65 = 143
70 + 65 = 135
39 + 100 = 139
40 + 99 = 139
41 + 98 = 139
42 + 97 = 139
43 + 96 = 139
44 + 95 = 139
90 + 59 = 149
85 + 74 = 159
41 + 92 = 133
5 + 88 = 93
61 + 94 = 155
6 + 75 = 81
79 + 80 = 159
11 + 88 = 99