我爱查52cha.com
问
31减10等于多少?怎么列算式?
答
31 - 10 = 21
31
- 10
21
近期查询
44 + 33 = ?
97 × 30 = ?
89 + 58 = ?
40 - 81 = ?
23 + 86 = ?
64 + 22 = ?
91 + 57 = ?
72 × 28 = ?
71 × 96 = ?
81 - 82 = ?
18 - 26 = ?
98 × 24 = ?
27 × 13 = ?
69 - 44 = ?
71 + 58 = ?
其他人在看
74 + 22 = 96
94 + 14 = 108
87 × 77 = 6699
83 + 48 = 131
23 × 30 = 690
67 × 38 = 2546