我爱查52cha.com
问
81减39等于多少?怎么列算式?
答
81 - 39 = 42
81
- 39
42
近期查询
86 × 58 = ?
26 - 90 = ?
72 × 35 = ?
54 - 48 = ?
35 × 75 = ?
72 - 18 = ?
24 × 36 = ?
54 × 63 = ?
43 × 75 = ?
25 × 93 = ?
93 + 80 = ?
44 × 96 = ?
33 × 68 = ?
64 + 23 = ?
61 - 48 = ?
其他人在看
94 + 20 = 114
71 + 34 = 105
57 - 78 = -21
56 + 22 = 78
34 × 37 = 1258
61 × 31 = 1891