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
85 × 84 = ?
76 - 60 = ?
43 × 10 = ?
91 - 74 = ?
55 - 70 = ?
54 × 37 = ?
43 × 76 = ?
36 - 87 = ?
84 + 31 = ?
23 - 37 = ?
13 × 22 = ?
48 × 89 = ?
32 + 32 = ?
66 + 23 = ?
15 + 69 = ?
其他人在看
99 × 24 = 2376
91 × 57 = 5187
55 × 84 = 4620
68 - 69 = -1
15 × 83 = 1245
96 + 87 = 183