我爱查52cha.com
问
42减57等于多少?怎么列算式?
答
42 - 57 = -15
42
- 57
-15
近期查询
97 - 68 = ?
36 × 20 = ?
17 + 78 = ?
81 - 10 = ?
78 × 87 = ?
70 × 83 = ?
30 - 76 = ?
96 - 40 = ?
19 - 64 = ?
41 + 91 = ?
11 - 88 = ?
84 + 24 = ?
13 + 32 = ?
43 × 14 = ?
20 × 82 = ?
其他人在看
82 × 53 = 4346
24 - 74 = -50
68 - 70 = -2
15 × 79 = 1185
43 + 21 = 64
80 + 22 = 102