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
76 × 75 = ?
65 + 64 = ?
51 - 80 = ?
64 + 76 = ?
91 + 82 = ?
93 + 21 = ?
53 + 17 = ?
48 + 56 = ?
45 × 10 = ?
54 + 86 = ?
50 - 62 = ?
63 + 28 = ?
97 × 70 = ?
20 - 35 = ?
25 - 26 = ?
其他人在看
44 + 19 = 63
48 + 62 = 110
63 - 11 = 52
41 × 47 = 1927
63 × 91 = 5733
19 × 41 = 779