69 加法 48 等于多少？
69 + 48 = 117
69加法48 等于 117
竖式演算
验算
- 用减法验算：117 − 48 = 69
- 用减法验算：117 − 69 = 48
相关题目
69 + 47 = 116
69 + 49 = 118
69 + 46 = 115
69 + 50 = 119
69 + 51 = 120
69 + 45 = 114
69 + 52 = 121
69 + 44 = 113
68 + 48 = 116
70 + 48 = 118
67 + 48 = 115
71 + 48 = 119
66 + 48 = 114
72 + 48 = 120
65 + 48 = 113
73 + 48 = 121
17 + 100 = 117
18 + 99 = 117
19 + 98 = 117
20 + 97 = 117
21 + 96 = 117
22 + 95 = 117
94 + 57 = 151
58 + 82 = 140
67 + 94 = 161
24 + 78 = 102
92 + 79 = 171
98 + 65 = 163
13 × 9 = 117
3 × 39 = 117