78 加法 48 等于多少？
78 + 48 = 126
78加法48 等于 126
竖式演算
验算
- 用减法验算：126 − 48 = 78
- 用减法验算：126 − 78 = 48
相关题目
78 + 47 = 125
78 + 49 = 127
78 + 46 = 124
78 + 50 = 128
78 + 51 = 129
78 + 45 = 123
78 + 52 = 130
78 + 44 = 122
77 + 48 = 125
79 + 48 = 127
76 + 48 = 124
80 + 48 = 128
75 + 48 = 123
81 + 48 = 129
74 + 48 = 122
82 + 48 = 130
26 + 100 = 126
27 + 99 = 126
28 + 98 = 126
29 + 97 = 126
30 + 96 = 126
31 + 95 = 126
56 + 99 = 155
49 + 84 = 133
38 + 64 = 102
87 + 17 = 104
86 + 97 = 183
76 + 94 = 170
21 × 6 = 126
3 × 42 = 126