我爱查52cha.com
问
31加47等于多少?怎么列算式?
答
31 + 47 = 78
31
+ 47
78
近期查询
99 × 86 = ?
52 × 79 = ?
54 - 17 = ?
56 - 56 = ?
74 + 50 = ?
54 × 90 = ?
82 × 40 = ?
89 - 87 = ?
34 × 39 = ?
43 + 44 = ?
19 × 43 = ?
79 × 86 = ?
37 - 40 = ?
90 × 87 = ?
94 + 62 = ?
其他人在看
86 - 16 = 70
75 - 89 = -14
43 × 79 = 3397
22 × 13 = 286
26 + 46 = 72
25 - 55 = -30