我爱查52cha.com
问
21加42等于多少?怎么列算式?
答
21 + 42 = 63
21
+ 42
63
近期查询
77 × 32 = ?
86 - 66 = ?
43 × 69 = ?
10 + 14 = ?
12 + 22 = ?
60 + 35 = ?
52 × 76 = ?
38 - 97 = ?
40 - 44 = ?
84 - 44 = ?
61 + 21 = ?
92 + 97 = ?
69 × 41 = ?
84 - 41 = ?
89 - 44 = ?
其他人在看
26 × 95 = 2470
20 + 47 = 67
60 × 75 = 4500
96 × 15 = 1440
48 + 89 = 137
52 - 51 = 1