我爱查52cha.com
问
31减42等于多少?怎么列算式?
答
31 - 42 = -11
31
- 42
-11
近期查询
85 × 61 = ?
21 × 54 = ?
67 + 26 = ?
60 - 76 = ?
97 - 72 = ?
25 + 77 = ?
12 + 36 = ?
74 + 88 = ?
46 - 10 = ?
47 - 48 = ?
44 + 34 = ?
33 - 45 = ?
50 + 13 = ?
10 + 63 = ?
55 + 60 = ?
其他人在看
81 × 76 = 6156
16 - 78 = -62
34 × 52 = 1768
81 - 89 = -8
30 - 36 = -6
33 + 71 = 104