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
55 - 34 = ?
70 - 70 = ?
18 - 60 = ?
84 + 94 = ?
65 × 55 = ?
46 × 68 = ?
81 × 89 = ?
21 × 15 = ?
62 + 16 = ?
74 × 46 = ?
42 × 91 = ?
98 + 62 = ?
56 × 70 = ?
76 - 55 = ?
64 - 21 = ?
其他人在看
43 × 57 = 2451
15 - 39 = -24
82 - 50 = 32
99 - 13 = 86
93 - 78 = 15
90 × 20 = 1800