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
64 + 18 = ?
79 × 42 = ?
14 + 58 = ?
69 × 95 = ?
13 × 87 = ?
83 + 31 = ?
10 + 41 = ?
92 + 76 = ?
74 - 45 = ?
86 - 44 = ?
10 × 98 = ?
75 + 78 = ?
99 - 82 = ?
96 × 52 = ?
95 × 55 = ?
其他人在看
15 × 39 = 585
40 × 39 = 1560
52 - 32 = 20
92 + 97 = 189
33 - 83 = -50
30 × 84 = 2520