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
20 × 48 = ?
81 - 61 = ?
63 + 41 = ?
15 - 30 = ?
70 - 88 = ?
45 - 39 = ?
44 × 82 = ?
62 - 18 = ?
32 × 76 = ?
78 - 33 = ?
73 - 44 = ?
37 × 25 = ?
62 - 79 = ?
97 × 85 = ?
55 × 55 = ?
其他人在看
13 × 90 = 1170
89 + 35 = 124
37 × 87 = 3219
98 + 19 = 117
59 × 87 = 5133
92 + 60 = 152