我爱查52cha.com
问
12减31等于多少?怎么列算式?
答
12 - 31 = -19
12
- 31
-19
近期查询
32 + 22 = ?
63 + 89 = ?
56 + 31 = ?
32 - 95 = ?
40 × 80 = ?
75 + 74 = ?
88 + 53 = ?
84 + 90 = ?
29 - 96 = ?
58 - 94 = ?
63 × 26 = ?
83 + 80 = ?
84 × 36 = ?
34 + 59 = ?
29 + 90 = ?
其他人在看
35 × 65 = 2275
39 - 53 = -14
54 + 38 = 92
11 + 58 = 69
44 × 16 = 704
37 × 70 = 2590