我爱查52cha.com
问
30加15等于多少?怎么列算式?
答
30 + 15 = 45
30
+ 15
45
近期查询
22 + 46 = ?
69 - 14 = ?
27 × 30 = ?
14 - 49 = ?
88 + 57 = ?
37 - 69 = ?
38 × 22 = ?
42 + 84 = ?
18 × 70 = ?
14 × 60 = ?
32 × 73 = ?
72 + 42 = ?
45 - 59 = ?
83 - 63 = ?
94 + 52 = ?
其他人在看
38 - 79 = -41
28 + 18 = 46
34 - 51 = -17
25 + 59 = 84
22 × 64 = 1408
15 - 86 = -71