我爱查52cha.com
问
31减50等于多少?怎么列算式?
答
31 - 50 = -19
31
- 50
-19
近期查询
12 × 57 = ?
38 + 42 = ?
20 - 32 = ?
77 × 28 = ?
57 - 19 = ?
23 × 66 = ?
35 + 49 = ?
50 + 33 = ?
69 × 90 = ?
68 × 76 = ?
63 + 79 = ?
92 - 17 = ?
54 × 28 = ?
53 + 95 = ?
11 - 52 = ?
其他人在看
73 - 66 = 7
94 + 91 = 185
19 - 41 = -22
89 × 11 = 979
62 × 69 = 4278
71 - 33 = 38