65 加法 77 等于多少？
65 + 77 = 142
65加法77 等于 142
竖式演算
验算
- 用减法验算：142 − 77 = 65
- 用减法验算：142 − 65 = 77
相关题目
65 + 76 = 141
65 + 78 = 143
65 + 75 = 140
65 + 79 = 144
65 + 74 = 139
65 + 80 = 145
65 + 73 = 138
65 + 81 = 146
64 + 77 = 141
66 + 77 = 143
67 + 77 = 144
63 + 77 = 140
68 + 77 = 145
62 + 77 = 139
69 + 77 = 146
61 + 77 = 138
42 + 100 = 142
43 + 99 = 142
44 + 98 = 142
45 + 97 = 142
46 + 96 = 142
47 + 95 = 142
99 + 65 = 164
34 + 96 = 130
16 + 89 = 105
85 + 56 = 141
61 + 99 = 160
53 + 49 = 102
2 × 71 = 142
71 × 2 = 142