我爱查52cha.com
问
15减42等于多少?怎么列算式?
答
15 - 42 = -27
15
- 42
-27
近期查询
18 - 43 = ?
48 + 79 = ?
37 × 17 = ?
21 + 53 = ?
83 - 66 = ?
72 × 81 = ?
26 - 24 = ?
36 - 17 = ?
87 × 95 = ?
39 + 95 = ?
73 × 14 = ?
92 + 52 = ?
89 × 79 = ?
19 × 91 = ?
58 - 74 = ?
其他人在看
57 + 47 = 104
96 × 64 = 6144
43 + 90 = 133
23 + 78 = 101
45 + 17 = 62
23 + 80 = 103