我爱查52cha.com
问
50减19等于多少?怎么列算式?
答
50 - 19 = 31
50
- 19
31
近期查询
65 × 95 = ?
98 × 72 = ?
53 + 30 = ?
83 × 85 = ?
95 + 18 = ?
68 × 40 = ?
91 × 60 = ?
46 - 14 = ?
89 × 95 = ?
53 + 66 = ?
45 + 31 = ?
44 + 29 = ?
63 × 73 = ?
45 + 56 = ?
63 + 51 = ?
其他人在看
60 + 20 = 80
56 - 12 = 44
89 + 48 = 137
88 + 38 = 126
98 + 81 = 179
37 - 26 = 11