我爱查52cha.com
问
50减21等于多少?怎么列算式?
答
50 - 21 = 29
50
- 21
29
近期查询
97 + 70 = ?
73 - 45 = ?
29 + 22 = ?
82 + 37 = ?
16 + 65 = ?
73 + 83 = ?
60 + 53 = ?
80 × 39 = ?
13 × 64 = ?
79 - 50 = ?
89 × 48 = ?
37 - 21 = ?
66 × 41 = ?
67 × 23 = ?
84 + 30 = ?
其他人在看
87 × 94 = 8178
24 × 55 = 1320
23 + 35 = 58
12 - 39 = -27
44 + 19 = 63
19 - 98 = -79