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
59 + 86 = ?
79 + 80 = ?
45 - 19 = ?
66 - 30 = ?
14 - 55 = ?
12 + 99 = ?
12 + 73 = ?
73 + 72 = ?
88 × 29 = ?
88 - 65 = ?
99 + 25 = ?
38 × 94 = ?
81 - 39 = ?
33 × 95 = ?
83 × 10 = ?
其他人在看
99 - 12 = 87
35 - 14 = 21
58 + 77 = 135
30 × 66 = 1980
84 + 55 = 139
85 × 55 = 4675