我爱查52cha.com
问
49加21等于多少?怎么列算式?
答
49 + 21 = 70
49
+ 21
70
近期查询
51 × 61 = ?
25 × 54 = ?
25 - 60 = ?
31 × 64 = ?
89 × 77 = ?
82 + 71 = ?
61 - 44 = ?
79 + 95 = ?
64 - 47 = ?
50 - 39 = ?
37 + 81 = ?
17 × 97 = ?
49 + 22 = ?
49 × 44 = ?
22 - 33 = ?
其他人在看
38 + 16 = 54
92 × 68 = 6256
28 + 47 = 75
75 + 11 = 86
31 - 52 = -21
45 × 80 = 3600