我爱查52cha.com
问
30加51等于多少?怎么列算式?
答
30 + 51 = 81
30
+ 51
81
近期查询
45 × 73 = ?
60 + 14 = ?
15 + 20 = ?
69 + 17 = ?
79 × 79 = ?
56 × 21 = ?
82 - 55 = ?
73 - 32 = ?
37 × 75 = ?
86 × 30 = ?
75 × 65 = ?
97 - 25 = ?
14 - 31 = ?
15 × 91 = ?
91 × 70 = ?
其他人在看
79 - 27 = 52
21 - 99 = -78
64 + 73 = 137
40 - 10 = 30
20 + 86 = 106
93 - 62 = 31