我爱查52cha.com
问
30减40等于多少?怎么列算式?
答
30 - 40 = -10
30
- 40
-10
近期查询
66 × 24 = ?
17 × 19 = ?
37 × 94 = ?
59 - 45 = ?
13 + 47 = ?
62 + 32 = ?
40 × 67 = ?
19 + 68 = ?
30 + 57 = ?
87 + 60 = ?
75 × 26 = ?
74 × 33 = ?
47 + 61 = ?
96 × 21 = ?
31 - 24 = ?
其他人在看
47 × 77 = 3619
46 × 17 = 782
50 - 26 = 24
58 + 47 = 105
59 × 34 = 2006
35 - 10 = 25