我爱查52cha.com
问
23减31等于多少?怎么列算式?
答
23 - 31 = -8
23
- 31
-8
近期查询
30 + 65 = ?
79 + 30 = ?
50 - 63 = ?
88 + 74 = ?
89 - 29 = ?
13 + 73 = ?
42 × 10 = ?
18 - 36 = ?
46 × 78 = ?
20 × 65 = ?
48 × 85 = ?
65 - 64 = ?
18 - 15 = ?
23 + 93 = ?
78 × 83 = ?
其他人在看
86 + 87 = 173
66 × 30 = 1980
26 × 38 = 988
89 + 75 = 164
76 × 86 = 6536
59 - 34 = 25