2 加法 100 等于多少？
2 + 100 = 102
2加法100 等于 102
竖式演算
验算
- 用减法验算：102 − 100 = 2
- 用减法验算：102 − 2 = 100
相关题目
2 + 99 = 101
2 + 98 = 100
2 + 97 = 99
2 + 96 = 98
2 + 95 = 97
2 + 94 = 96
2 + 93 = 95
2 + 92 = 94
1 + 100 = 101
3 + 100 = 103
4 + 100 = 104
5 + 100 = 105
6 + 100 = 106
7 + 100 = 107
8 + 100 = 108
9 + 100 = 109
3 + 99 = 102
4 + 98 = 102
5 + 97 = 102
6 + 96 = 102
7 + 95 = 102
8 + 94 = 102
53 + 4 = 57
33 + 13 = 46
46 + 52 = 98
4 + 60 = 64
25 + 4 = 29
30 + 11 = 41
17 × 6 = 102
3 × 34 = 102