71 加法 42 等于多少？
71 + 42 = 113
71加法42 等于 113
竖式演算
验算
- 用减法验算：113 − 42 = 71
- 用减法验算：113 − 71 = 42
相关题目
71 + 41 = 112
71 + 43 = 114
71 + 40 = 111
71 + 44 = 115
71 + 39 = 110
71 + 45 = 116
71 + 38 = 109
71 + 46 = 117
70 + 42 = 112
72 + 42 = 114
69 + 42 = 111
73 + 42 = 115
74 + 42 = 116
68 + 42 = 110
75 + 42 = 117
67 + 42 = 109
13 + 100 = 113
14 + 99 = 113
15 + 98 = 113
16 + 97 = 113
17 + 96 = 113
18 + 95 = 113
40 + 86 = 126
28 + 12 = 40
44 + 9 = 53
12 + 59 = 71
7 + 47 = 54
27 + 8 = 35
29 + 7 = 36
7 + 79 = 86