我爱查52cha.com
问
18加31等于多少?怎么列算式?
答
18 + 31 = 49
18
+ 31
49
近期查询
45 × 38 = ?
15 + 39 = ?
43 - 60 = ?
63 × 75 = ?
21 - 47 = ?
87 - 19 = ?
97 - 94 = ?
98 × 61 = ?
69 × 42 = ?
40 × 44 = ?
23 - 79 = ?
45 × 85 = ?
77 + 28 = ?
75 × 82 = ?
23 - 93 = ?
其他人在看
77 × 81 = 6237
39 + 78 = 117
22 + 77 = 99
19 - 46 = -27
86 × 77 = 6622
54 - 91 = -37