我爱查52cha.com
问
30减57等于多少?怎么列算式?
答
30 - 57 = -27
30
- 57
-27
近期查询
30 + 89 = ?
34 - 86 = ?
10 × 13 = ?
68 - 65 = ?
70 - 21 = ?
34 + 34 = ?
36 + 49 = ?
53 × 77 = ?
22 × 58 = ?
50 + 74 = ?
78 × 95 = ?
27 × 29 = ?
14 - 29 = ?
65 - 88 = ?
18 + 59 = ?
其他人在看
36 - 83 = -47
62 - 20 = 42
43 + 63 = 106
32 × 76 = 2432
54 - 27 = 27
37 + 95 = 132