我爱查52cha.com
问
57加21等于多少?怎么列算式?
答
57 + 21 = 78
57
+ 21
78
近期查询
44 + 82 = ?
80 × 44 = ?
82 × 95 = ?
33 + 69 = ?
21 - 62 = ?
89 - 65 = ?
47 × 64 = ?
11 + 67 = ?
97 + 64 = ?
11 + 27 = ?
35 + 61 = ?
10 × 42 = ?
91 + 24 = ?
20 + 47 = ?
75 × 59 = ?
其他人在看
23 - 48 = -25
87 + 85 = 172
97 × 87 = 8439
14 - 84 = -70
19 × 85 = 1615
28 + 21 = 49