我爱查52cha.com
问
15减18等于多少?怎么列算式?
答
15 - 18 = -3
15
- 18
-3
近期查询
13 + 41 = ?
93 + 30 = ?
67 × 42 = ?
21 + 78 = ?
68 × 40 = ?
40 × 94 = ?
71 - 61 = ?
73 × 45 = ?
16 + 77 = ?
55 + 64 = ?
72 × 68 = ?
72 - 62 = ?
61 - 29 = ?
90 × 40 = ?
73 × 99 = ?
其他人在看
62 + 39 = 101
14 × 10 = 140
86 - 73 = 13
90 × 79 = 7110
18 × 35 = 630
18 + 98 = 116