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
89 + 54 = ?
81 × 75 = ?
96 × 69 = ?
47 - 28 = ?
76 - 30 = ?
60 - 79 = ?
48 - 12 = ?
55 + 11 = ?
92 + 10 = ?
13 - 79 = ?
32 - 69 = ?
20 + 50 = ?
88 × 47 = ?
49 - 85 = ?
94 × 62 = ?
其他人在看
63 × 22 = 1386
16 × 60 = 960
23 × 16 = 368
32 × 98 = 3136
66 × 12 = 792
33 - 34 = -1