我爱查52cha.com
问
20减57等于多少?怎么列算式?
答
20 - 57 = -37
20
- 57
-37
近期查询
90 - 22 = ?
66 + 55 = ?
33 × 17 = ?
67 × 69 = ?
28 - 89 = ?
21 × 92 = ?
19 × 95 = ?
82 + 44 = ?
98 + 64 = ?
16 × 86 = ?
56 - 76 = ?
58 × 42 = ?
46 + 66 = ?
39 + 34 = ?
84 × 52 = ?
其他人在看
83 × 64 = 5312
67 × 74 = 4958
86 × 56 = 4816
17 + 55 = 72
91 × 61 = 5551
54 - 17 = 37