我爱查52cha.com
问
50减30等于多少?怎么列算式?
答
50 - 30 = 20
50
- 30
20
近期查询
71 × 39 = ?
41 + 45 = ?
96 × 51 = ?
52 + 22 = ?
99 + 39 = ?
35 × 77 = ?
58 × 37 = ?
46 + 90 = ?
22 - 57 = ?
34 × 72 = ?
26 × 43 = ?
43 + 75 = ?
38 - 71 = ?
43 + 23 = ?
65 + 22 = ?
其他人在看
38 - 48 = -10
22 + 97 = 119
41 - 43 = -2
91 - 56 = 35
67 + 81 = 148
56 × 97 = 5432