84 加法 50 等于多少？
84 + 50 = 134
84加法50 等于 134
竖式演算
验算
- 用减法验算：134 − 50 = 84
- 用减法验算：134 − 84 = 50
相关题目
84 + 49 = 133
84 + 51 = 135
84 + 48 = 132
84 + 52 = 136
84 + 47 = 131
84 + 53 = 137
84 + 46 = 130
84 + 54 = 138
83 + 50 = 133
85 + 50 = 135
82 + 50 = 132
86 + 50 = 136
87 + 50 = 137
81 + 50 = 131
88 + 50 = 138
80 + 50 = 130
34 + 100 = 134
35 + 99 = 134
36 + 98 = 134
37 + 97 = 134
38 + 96 = 134
39 + 95 = 134
81 + 54 = 135
65 + 18 = 83
6 + 85 = 91
92 + 75 = 167
70 + 82 = 152
91 + 46 = 137
67 × 2 = 134
2 × 67 = 134