我爱查52cha.com
问
30加12等于多少?怎么列算式?
答
30 + 12 = 42
30
+ 12
42
近期查询
27 × 49 = ?
55 + 41 = ?
87 × 52 = ?
52 - 58 = ?
24 × 81 = ?
96 - 56 = ?
89 + 31 = ?
21 + 93 = ?
60 × 46 = ?
54 - 56 = ?
30 + 74 = ?
51 - 29 = ?
41 × 17 = ?
84 - 59 = ?
75 × 74 = ?
其他人在看
25 × 71 = 1775
39 + 61 = 100
46 - 72 = -26
42 - 33 = 9
82 × 77 = 6314
96 - 98 = -2