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
63 × 69 = ?
25 + 75 = ?
20 × 32 = ?
63 × 54 = ?
38 × 93 = ?
54 - 46 = ?
21 - 36 = ?
96 + 10 = ?
63 - 83 = ?
75 × 32 = ?
53 × 86 = ?
54 - 11 = ?
45 + 21 = ?
28 - 75 = ?
95 × 13 = ?
其他人在看
38 × 57 = 2166
89 + 68 = 157
15 - 65 = -50
52 - 29 = 23
52 + 94 = 146
25 - 48 = -23