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
88 + 85 = ?
22 + 16 = ?
61 + 31 = ?
53 + 34 = ?
85 × 49 = ?
11 - 43 = ?
50 - 38 = ?
35 - 90 = ?
91 + 43 = ?
91 + 75 = ?
95 × 63 = ?
15 × 75 = ?
20 × 36 = ?
49 + 79 = ?
23 + 65 = ?
其他人在看
79 × 66 = 5214
19 + 17 = 36
68 - 42 = 26
75 + 34 = 109
76 × 25 = 1900
65 - 21 = 44