我爱查52cha.com
问
20加28等于多少?怎么列算式?
答
20 + 28 = 48
20
+ 28
48
近期查询
32 - 71 = ?
90 × 21 = ?
81 × 90 = ?
99 + 94 = ?
54 × 89 = ?
89 + 40 = ?
66 × 13 = ?
49 × 49 = ?
34 + 72 = ?
68 - 66 = ?
15 × 88 = ?
96 - 79 = ?
92 - 61 = ?
17 - 60 = ?
92 - 14 = ?
其他人在看
93 + 94 = 187
83 - 61 = 22
64 - 10 = 54
76 + 34 = 110
42 × 92 = 3864
17 - 98 = -81