我爱查52cha.com
问
42减49等于多少?怎么列算式?
答
42 - 49 = -7
42
- 49
-7
近期查询
52 + 56 = ?
78 - 97 = ?
70 - 15 = ?
77 × 49 = ?
42 + 84 = ?
45 - 27 = ?
94 - 55 = ?
82 + 53 = ?
19 - 12 = ?
92 + 35 = ?
17 × 78 = ?
76 - 57 = ?
37 - 28 = ?
97 - 96 = ?
23 × 38 = ?
其他人在看
82 × 74 = 6068
26 × 69 = 1794
50 - 52 = -2
94 × 61 = 5734
18 × 54 = 972
97 + 62 = 159