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
34 + 18 = ?
35 × 98 = ?
16 + 45 = ?
62 + 87 = ?
16 × 58 = ?
95 × 53 = ?
97 + 16 = ?
17 × 16 = ?
85 - 95 = ?
12 × 23 = ?
21 - 48 = ?
10 × 73 = ?
24 × 79 = ?
53 + 41 = ?
26 × 48 = ?
其他人在看
88 - 44 = 44
23 + 41 = 64
17 + 48 = 65
51 + 34 = 85
29 + 37 = 66
88 + 48 = 136