我爱查52cha.com
问
20减17等于多少?怎么列算式?
答
20 - 17 = 3
20
- 17
3
近期查询
39 + 21 = ?
15 + 25 = ?
84 - 78 = ?
96 - 89 = ?
73 × 95 = ?
87 - 21 = ?
44 - 50 = ?
60 - 10 = ?
70 × 30 = ?
70 × 22 = ?
75 × 51 = ?
10 + 57 = ?
48 + 41 = ?
80 + 37 = ?
56 × 10 = ?
其他人在看
21 × 88 = 1848
66 + 33 = 99
10 - 84 = -74
81 - 54 = 27
72 × 24 = 1728
70 × 90 = 6300