我爱查52cha.com
问
30减30等于多少?怎么列算式?
答
30 - 30 = 0
30
- 30
0
近期查询
69 - 36 = ?
87 + 12 = ?
95 + 55 = ?
39 + 91 = ?
78 × 52 = ?
17 × 77 = ?
42 + 98 = ?
30 + 39 = ?
54 - 43 = ?
33 - 20 = ?
79 × 80 = ?
14 + 68 = ?
33 + 63 = ?
57 × 92 = ?
43 × 71 = ?
其他人在看
27 + 78 = 105
49 × 20 = 980
66 × 40 = 2640
19 + 85 = 104
64 - 18 = 46
61 × 87 = 5307