我爱查52cha.com
问
80减31等于多少?怎么列算式?
答
80 - 31 = 49
80
- 31
49
近期查询
90 × 96 = ?
52 - 44 = ?
74 + 98 = ?
53 - 34 = ?
85 - 40 = ?
41 × 90 = ?
46 + 89 = ?
17 × 29 = ?
69 × 78 = ?
71 × 26 = ?
60 - 16 = ?
22 - 58 = ?
36 × 33 = ?
69 × 77 = ?
16 + 63 = ?
其他人在看
13 - 94 = -81
30 + 40 = 70
17 + 48 = 65
10 - 17 = -7
94 + 78 = 172
41 + 38 = 79