我爱查52cha.com
问
81减49等于多少?怎么列算式?
答
81 - 49 = 32
81
- 49
32
近期查询
87 × 40 = ?
26 × 57 = ?
49 × 23 = ?
18 - 28 = ?
87 + 14 = ?
60 × 67 = ?
96 - 99 = ?
95 × 94 = ?
13 - 53 = ?
86 - 28 = ?
73 × 15 = ?
73 + 31 = ?
64 × 71 = ?
21 × 79 = ?
37 + 67 = ?
其他人在看
16 + 27 = 43
52 × 23 = 1196
24 × 19 = 456
61 × 22 = 1342
25 + 99 = 124
16 - 73 = -57