我爱查52cha.com
问
39减30等于多少?怎么列算式?
答
39 - 30 = 9
39
- 30
9
近期查询
44 - 48 = ?
37 × 80 = ?
11 + 15 = ?
95 + 65 = ?
20 + 34 = ?
94 × 36 = ?
94 - 11 = ?
98 + 91 = ?
13 × 69 = ?
29 + 95 = ?
70 × 40 = ?
42 + 67 = ?
64 × 69 = ?
67 × 65 = ?
90 - 75 = ?
其他人在看
81 × 70 = 5670
24 + 64 = 88
41 + 63 = 104
16 + 67 = 83
37 × 87 = 3219
12 × 57 = 684