我爱查52cha.com
问
21加24等于多少?怎么列算式?
答
21 + 24 = 45
21
+ 24
45
近期查询
60 - 20 = ?
52 + 57 = ?
42 × 77 = ?
95 × 11 = ?
29 - 61 = ?
35 - 29 = ?
93 × 55 = ?
13 - 35 = ?
73 × 38 = ?
37 × 32 = ?
74 × 82 = ?
91 × 35 = ?
70 - 67 = ?
59 + 62 = ?
17 + 81 = ?
其他人在看
74 - 16 = 58
45 × 10 = 450
76 - 13 = 63
52 - 77 = -25
28 × 14 = 392
90 + 78 = 168