我爱查52cha.com
问
30加39等于多少?怎么列算式?
答
30 + 39 = 69
30
+ 39
69
近期查询
65 + 90 = ?
55 + 48 = ?
30 × 41 = ?
81 + 55 = ?
80 + 21 = ?
28 + 47 = ?
33 - 37 = ?
73 × 27 = ?
28 + 21 = ?
41 - 19 = ?
52 - 74 = ?
56 - 29 = ?
48 × 49 = ?
67 + 31 = ?
72 - 11 = ?
其他人在看
87 × 29 = 2523
37 + 52 = 89
28 - 26 = 2
50 × 44 = 2200
18 × 75 = 1350
62 × 28 = 1736