我爱查52cha.com
问
20减50等于多少?怎么列算式?
答
20 - 50 = -30
20
- 50
-30
近期查询
74 × 69 = ?
76 × 81 = ?
17 - 42 = ?
18 × 41 = ?
41 - 93 = ?
13 - 79 = ?
37 + 30 = ?
83 + 87 = ?
50 + 88 = ?
84 - 79 = ?
70 × 54 = ?
47 - 31 = ?
80 - 38 = ?
63 × 46 = ?
20 + 78 = ?
其他人在看
64 + 81 = 145
93 × 18 = 1674
14 + 92 = 106
31 × 42 = 1302
65 × 26 = 1690
63 - 87 = -24