我爱查52cha.com
问
27减31等于多少?怎么列算式?
答
27 - 31 = -4
27
- 31
-4
近期查询
34 × 55 = ?
68 × 89 = ?
52 × 51 = ?
56 + 51 = ?
82 + 57 = ?
81 + 28 = ?
51 + 40 = ?
85 + 80 = ?
62 - 48 = ?
70 - 40 = ?
69 + 64 = ?
62 × 33 = ?
57 × 75 = ?
72 + 32 = ?
96 - 15 = ?
其他人在看
23 + 86 = 109
25 - 38 = -13
31 × 24 = 744
87 - 77 = 10
49 × 47 = 2303
78 + 16 = 94