我爱查52cha.com
问
31减40等于多少?怎么列算式?
答
31 - 40 = -9
31
- 40
-9
近期查询
89 - 63 = ?
65 × 33 = ?
83 - 19 = ?
10 - 58 = ?
49 × 86 = ?
78 × 49 = ?
14 × 76 = ?
92 - 94 = ?
83 × 56 = ?
39 × 69 = ?
95 × 59 = ?
81 - 24 = ?
50 × 97 = ?
11 × 97 = ?
79 - 47 = ?
其他人在看
72 + 25 = 97
57 - 30 = 27
19 - 23 = -4
86 - 97 = -11
78 × 36 = 2808
68 - 31 = 37