我爱查52cha.com
问
21减72等于多少?怎么列算式?
答
21 - 72 = -51
21
- 72
-51
近期查询
53 - 81 = ?
72 - 79 = ?
20 × 56 = ?
42 × 63 = ?
53 + 49 = ?
40 - 44 = ?
69 × 13 = ?
66 × 98 = ?
34 × 76 = ?
72 + 17 = ?
41 - 61 = ?
87 - 34 = ?
64 + 44 = ?
55 × 76 = ?
71 - 30 = ?
其他人在看
30 × 60 = 1800
25 + 29 = 54
87 + 86 = 173
59 + 20 = 79
68 × 82 = 5576
38 + 24 = 62