我爱查52cha.com
问
40减42等于多少?怎么列算式?
答
40 - 42 = -2
40
- 42
-2
近期查询
45 × 82 = ?
13 × 30 = ?
13 × 67 = ?
89 + 38 = ?
50 - 86 = ?
48 - 61 = ?
17 + 72 = ?
32 × 97 = ?
93 × 60 = ?
69 + 97 = ?
48 × 43 = ?
42 × 46 = ?
39 + 50 = ?
47 - 39 = ?
13 × 80 = ?
其他人在看
45 × 28 = 1260
68 - 35 = 33
60 + 57 = 117
56 + 51 = 107
61 - 21 = 40
58 - 60 = -2