我爱查52cha.com
问
28减30等于多少?怎么列算式?
答
28 - 30 = -2
28
- 30
-2
近期查询
88 + 45 = ?
92 × 82 = ?
44 × 18 = ?
10 - 37 = ?
51 + 88 = ?
90 × 53 = ?
17 + 80 = ?
69 × 63 = ?
70 - 46 = ?
71 - 35 = ?
89 - 24 = ?
87 × 16 = ?
59 × 50 = ?
98 × 51 = ?
20 + 92 = ?
其他人在看
98 + 83 = 181
37 - 90 = -53
18 + 60 = 78
71 × 30 = 2130
41 + 92 = 133
92 - 81 = 11