我爱查52cha.com
问
40减49等于多少?怎么列算式?
答
40 - 49 = -9
40
- 49
-9
近期查询
68 - 42 = ?
98 × 90 = ?
23 - 50 = ?
71 + 37 = ?
82 × 10 = ?
67 × 16 = ?
15 - 55 = ?
86 × 11 = ?
54 × 99 = ?
42 + 29 = ?
95 × 88 = ?
71 - 87 = ?
20 + 10 = ?
45 × 72 = ?
19 + 55 = ?
其他人在看
85 + 22 = 107
29 + 28 = 57
26 - 14 = 12
91 - 58 = 33
26 - 91 = -65
25 × 86 = 2150