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
61 × 56 = ?
33 × 19 = ?
68 + 36 = ?
21 × 78 = ?
13 × 66 = ?
48 × 11 = ?
29 - 17 = ?
90 - 22 = ?
79 × 96 = ?
14 + 50 = ?
76 × 12 = ?
55 + 35 = ?
62 - 94 = ?
40 - 15 = ?
16 - 18 = ?
其他人在看
88 + 57 = 145
42 + 76 = 118
81 + 67 = 148
75 + 46 = 121
94 + 51 = 145
68 × 28 = 1904