我爱查52cha.com
问
49减90等于多少?怎么列算式?
答
49 - 90 = -41
49
- 90
-41
近期查询
28 - 38 = ?
60 × 80 = ?
56 × 89 = ?
33 + 50 = ?
66 + 10 = ?
32 × 37 = ?
59 + 15 = ?
96 × 99 = ?
19 + 28 = ?
20 × 85 = ?
73 + 14 = ?
69 - 64 = ?
49 + 20 = ?
67 + 43 = ?
69 - 10 = ?
其他人在看
41 - 33 = 8
41 × 82 = 3362
15 × 78 = 1170
37 × 88 = 3256
99 + 98 = 197
28 + 72 = 100