我爱查52cha.com
问
15加42等于多少?怎么列算式?
答
15 + 42 = 57
15
+ 42
57
近期查询
45 - 22 = ?
68 × 87 = ?
16 × 57 = ?
51 + 51 = ?
30 × 94 = ?
35 × 96 = ?
60 + 11 = ?
80 × 13 = ?
27 - 76 = ?
48 × 20 = ?
14 - 55 = ?
74 × 23 = ?
55 - 30 = ?
56 + 72 = ?
40 - 92 = ?
其他人在看
20 - 27 = -7
29 - 77 = -48
20 - 58 = -38
63 - 75 = -12
38 + 23 = 61
85 + 27 = 112