我爱查52cha.com
问
10减30等于多少?怎么列算式?
答
10 - 30 = -20
10
- 30
-20
近期查询
60 + 71 = ?
30 + 52 = ?
37 + 43 = ?
80 + 39 = ?
22 + 75 = ?
20 × 70 = ?
66 - 88 = ?
81 + 54 = ?
42 + 44 = ?
96 × 80 = ?
10 + 41 = ?
10 × 62 = ?
38 + 89 = ?
56 - 69 = ?
61 × 82 = ?
其他人在看
39 × 93 = 3627
88 - 59 = 29
20 + 41 = 61
35 × 73 = 2555
23 + 70 = 93
30 × 70 = 2100