我爱查52cha.com
问
31加56等于多少?怎么列算式?
答
31 + 56 = 87
31
+ 56
87
近期查询
95 × 24 = ?
88 × 86 = ?
28 + 29 = ?
98 + 69 = ?
70 × 63 = ?
88 - 31 = ?
62 - 98 = ?
63 + 51 = ?
13 × 19 = ?
83 - 66 = ?
67 × 61 = ?
59 × 50 = ?
82 × 68 = ?
10 × 67 = ?
74 - 37 = ?
其他人在看
43 + 26 = 69
98 - 78 = 20
28 - 41 = -13
97 × 45 = 4365
39 + 29 = 68
17 - 86 = -69