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
90 - 16 = ?
35 × 44 = ?
66 + 87 = ?
24 - 96 = ?
16 - 96 = ?
68 × 25 = ?
45 × 83 = ?
27 × 12 = ?
72 × 25 = ?
15 - 27 = ?
49 × 17 = ?
27 × 43 = ?
30 + 99 = ?
85 + 23 = ?
33 + 30 = ?
其他人在看
99 + 89 = 188
89 + 34 = 123
71 + 52 = 123
59 + 24 = 83
10 + 30 = 40
82 - 69 = 13