77 加法 65 等于多少？
77 + 65 = 142
77加法65 等于 142
竖式演算
验算
- 用减法验算：142 − 65 = 77
- 用减法验算：142 − 77 = 65
相关题目
77 + 64 = 141
77 + 66 = 143
77 + 67 = 144
77 + 63 = 140
77 + 68 = 145
77 + 62 = 139
77 + 69 = 146
77 + 61 = 138
76 + 65 = 141
78 + 65 = 143
75 + 65 = 140
79 + 65 = 144
74 + 65 = 139
80 + 65 = 145
73 + 65 = 138
81 + 65 = 146
42 + 100 = 142
43 + 99 = 142
44 + 98 = 142
45 + 97 = 142
46 + 96 = 142
47 + 95 = 142
69 + 43 = 112
59 + 68 = 127
77 + 26 = 103
79 + 35 = 114
59 + 57 = 116
88 + 15 = 103
71 × 2 = 142
2 × 71 = 142