我爱查52cha.com
问
51减30等于多少?怎么列算式?
答
51 - 30 = 21
51
- 30
21
近期查询
14 × 34 = ?
57 + 37 = ?
30 × 48 = ?
83 × 39 = ?
13 - 22 = ?
40 × 37 = ?
25 × 91 = ?
82 + 14 = ?
60 × 17 = ?
36 + 30 = ?
16 - 35 = ?
39 - 83 = ?
25 × 13 = ?
14 - 86 = ?
44 × 90 = ?
其他人在看
42 × 30 = 1260
23 + 46 = 69
39 + 29 = 68
10 + 79 = 89
14 + 16 = 30
45 - 23 = 22