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
87 × 36 = ?
23 - 57 = ?
44 - 74 = ?
95 + 40 = ?
69 - 96 = ?
35 × 15 = ?
74 - 61 = ?
56 + 61 = ?
13 × 19 = ?
66 + 35 = ?
64 - 23 = ?
30 × 36 = ?
68 + 70 = ?
79 × 66 = ?
31 + 36 = ?
其他人在看
16 + 61 = 77
75 - 36 = 39
80 × 82 = 6560
58 - 86 = -28
85 - 52 = 33
36 × 17 = 612