我爱查52cha.com
问
21加54等于多少?怎么列算式?
答
21 + 54 = 75
21
+ 54
75
近期查询
97 + 29 = ?
69 × 17 = ?
14 × 70 = ?
40 - 82 = ?
38 + 44 = ?
67 + 94 = ?
64 - 11 = ?
91 × 16 = ?
77 - 92 = ?
46 - 66 = ?
74 × 64 = ?
64 + 34 = ?
45 + 38 = ?
85 × 69 = ?
91 × 98 = ?
其他人在看
12 + 66 = 78
51 × 30 = 1530
47 + 22 = 69
16 + 89 = 105
54 × 36 = 1944
44 - 11 = 33