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
30 × 15 = ?
21 + 61 = ?
35 × 42 = ?
73 + 98 = ?
39 + 36 = ?
44 × 25 = ?
17 + 62 = ?
61 × 24 = ?
17 × 36 = ?
27 + 14 = ?
12 × 34 = ?
35 × 46 = ?
98 - 71 = ?
21 × 45 = ?
51 × 74 = ?
其他人在看
28 × 19 = 532
57 + 27 = 84
43 × 78 = 3354
39 × 86 = 3354
53 + 13 = 66
28 + 15 = 43