我爱查52cha.com
问
20减40等于多少?怎么列算式?
答
20 - 40 = -20
20
- 40
-20
近期查询
91 - 38 = ?
62 - 68 = ?
37 - 38 = ?
41 - 70 = ?
79 + 54 = ?
35 + 55 = ?
11 + 28 = ?
59 - 45 = ?
52 + 74 = ?
78 × 26 = ?
32 × 18 = ?
74 + 70 = ?
36 × 98 = ?
79 + 39 = ?
88 × 18 = ?
其他人在看
24 + 44 = 68
35 × 46 = 1610
70 × 96 = 6720
76 - 48 = 28
58 + 27 = 85
43 + 50 = 93