我爱查52cha.com
问
18减49等于多少?怎么列算式?
答
18 - 49 = -31
18
- 49
-31
近期查询
55 + 50 = ?
91 × 22 = ?
65 + 47 = ?
80 × 43 = ?
15 - 59 = ?
20 × 65 = ?
34 × 23 = ?
23 + 73 = ?
31 - 46 = ?
89 + 21 = ?
19 + 66 = ?
88 × 58 = ?
95 × 24 = ?
69 + 95 = ?
13 - 10 = ?
其他人在看
11 + 21 = 32
79 × 45 = 3555
92 × 59 = 5428
62 × 80 = 4960
62 + 69 = 131
89 + 79 = 168