我爱查52cha.com
问
42减81等于多少?怎么列算式?
答
42 - 81 = -39
42
- 81
-39
近期查询
96 + 59 = ?
10 × 18 = ?
40 - 46 = ?
66 + 39 = ?
65 - 34 = ?
46 - 33 = ?
65 × 72 = ?
87 + 18 = ?
17 + 67 = ?
69 × 72 = ?
82 × 69 = ?
63 + 69 = ?
99 + 10 = ?
21 × 67 = ?
54 + 33 = ?
其他人在看
86 + 69 = 155
78 - 35 = 43
82 + 22 = 104
12 - 30 = -18
83 + 90 = 173
53 × 72 = 3816