我爱查52cha.com
问
21减17等于多少?怎么列算式?
答
21 - 17 = 4
21
- 17
4
近期查询
85 × 85 = ?
69 - 84 = ?
37 - 92 = ?
90 × 85 = ?
67 - 20 = ?
52 × 14 = ?
70 - 41 = ?
92 × 80 = ?
83 × 50 = ?
23 × 54 = ?
97 + 39 = ?
65 × 99 = ?
24 × 36 = ?
22 × 27 = ?
68 - 84 = ?
其他人在看
47 × 36 = 1692
11 × 96 = 1056
87 + 89 = 176
83 × 72 = 5976
56 + 86 = 142
69 × 84 = 5796