我爱查52cha.com
问
30减50等于多少?怎么列算式?
答
30 - 50 = -20
30
- 50
-20
近期查询
20 + 62 = ?
86 × 44 = ?
41 - 92 = ?
48 × 48 = ?
24 + 74 = ?
68 - 82 = ?
52 - 40 = ?
82 × 30 = ?
73 + 52 = ?
34 - 97 = ?
59 - 18 = ?
49 + 94 = ?
82 - 36 = ?
69 - 74 = ?
76 × 89 = ?
其他人在看
40 - 57 = -17
78 - 10 = 68
67 × 83 = 5561
68 × 57 = 3876
19 - 81 = -62
71 - 41 = 30