我爱查52cha.com
问
57加20等于多少?怎么列算式?
答
57 + 20 = 77
57
+ 20
77
近期查询
82 × 54 = ?
67 + 49 = ?
21 - 98 = ?
86 × 75 = ?
18 × 52 = ?
25 - 44 = ?
24 × 22 = ?
94 × 29 = ?
69 + 73 = ?
88 + 84 = ?
83 × 67 = ?
95 - 34 = ?
46 × 45 = ?
30 × 32 = ?
28 - 40 = ?
其他人在看
67 + 56 = 123
39 - 70 = -31
33 - 64 = -31
46 × 34 = 1564
76 - 22 = 54
72 - 96 = -24