我爱查52cha.com
问
30减90等于多少?怎么列算式?
答
30 - 90 = -60
30
- 90
-60
近期查询
46 × 80 = ?
86 × 32 = ?
11 + 80 = ?
31 × 27 = ?
91 × 82 = ?
89 - 56 = ?
31 × 25 = ?
70 - 93 = ?
56 + 67 = ?
57 - 27 = ?
50 + 63 = ?
31 + 50 = ?
57 + 52 = ?
28 + 74 = ?
13 + 65 = ?
其他人在看
68 + 55 = 123
49 - 76 = -27
14 × 46 = 644
23 × 93 = 2139
76 - 50 = 26
10 - 91 = -81