我爱查52cha.com
问
15减57等于多少?怎么列算式?
答
15 - 57 = -42
15
- 57
-42
近期查询
92 × 87 = ?
83 + 21 = ?
16 - 24 = ?
48 + 89 = ?
20 - 98 = ?
38 × 98 = ?
36 × 52 = ?
47 - 26 = ?
17 × 22 = ?
84 + 39 = ?
64 × 31 = ?
87 - 15 = ?
43 × 21 = ?
63 × 60 = ?
15 × 71 = ?
其他人在看
84 × 10 = 840
63 × 36 = 2268
97 + 73 = 170
91 - 80 = 11
96 - 65 = 31
77 × 29 = 2233