我爱查52cha.com
问
18减31等于多少?怎么列算式?
答
18 - 31 = -13
18
- 31
-13
近期查询
60 - 14 = ?
74 - 38 = ?
50 × 36 = ?
20 - 16 = ?
94 × 90 = ?
61 + 66 = ?
34 × 80 = ?
73 × 21 = ?
27 + 66 = ?
38 × 64 = ?
89 × 24 = ?
38 × 88 = ?
25 + 39 = ?
64 - 49 = ?
39 - 44 = ?
其他人在看
55 - 96 = -41
37 × 31 = 1147
33 × 95 = 3135
42 × 22 = 924
33 - 50 = -17
98 + 40 = 138