我爱查52cha.com
问
99减21等于多少?怎么列算式?
答
99 - 21 = 78
99
- 21
78
近期查询
23 - 73 = ?
39 × 65 = ?
64 × 26 = ?
89 + 48 = ?
71 - 83 = ?
64 + 75 = ?
43 × 27 = ?
34 × 89 = ?
35 × 46 = ?
48 + 23 = ?
96 + 36 = ?
78 × 66 = ?
68 - 30 = ?
82 - 19 = ?
49 + 81 = ?
其他人在看
53 × 46 = 2438
40 - 79 = -39
13 × 13 = 169
10 - 38 = -28
36 + 77 = 113
44 + 73 = 117