我爱查52cha.com
问
31减30等于多少?怎么列算式?
答
31 - 30 = 1
31
- 30
1
近期查询
35 + 36 = ?
17 - 94 = ?
38 × 18 = ?
13 × 31 = ?
66 + 86 = ?
67 + 55 = ?
37 + 18 = ?
32 - 63 = ?
94 - 70 = ?
78 × 18 = ?
89 - 44 = ?
37 × 51 = ?
34 × 79 = ?
32 × 83 = ?
42 + 49 = ?
其他人在看
44 × 16 = 704
50 - 43 = 7
94 - 66 = 28
55 + 61 = 116
49 × 39 = 1911
91 × 28 = 2548