我爱查52cha.com
问
31加78等于多少?怎么列算式?
答
31 + 78 = 109
31
+ 78
109
近期查询
69 × 52 = ?
36 × 63 = ?
11 + 41 = ?
59 + 69 = ?
36 - 27 = ?
55 × 89 = ?
75 + 97 = ?
43 + 67 = ?
27 + 48 = ?
18 - 44 = ?
15 - 14 = ?
92 × 40 = ?
14 - 41 = ?
24 × 91 = ?
72 - 27 = ?
其他人在看
68 × 73 = 4964
70 - 48 = 22
82 - 82 = 0
89 + 10 = 99
55 - 18 = 37
93 + 24 = 117