我爱查52cha.com
问
45减30等于多少?怎么列算式?
答
45 - 30 = 15
45
- 30
15
近期查询
25 + 15 = ?
92 + 50 = ?
11 - 45 = ?
35 + 45 = ?
65 + 40 = ?
73 × 63 = ?
22 × 30 = ?
21 × 72 = ?
23 - 72 = ?
77 + 54 = ?
78 - 70 = ?
89 - 62 = ?
54 × 63 = ?
82 + 89 = ?
94 × 54 = ?
其他人在看
67 + 28 = 95
39 - 40 = -1
22 × 52 = 1144
63 - 65 = -2
78 + 43 = 121
22 × 21 = 462