我爱查52cha.com
问
21加51等于多少?怎么列算式?
答
21 + 51 = 72
21
+ 51
72
近期查询
62 × 18 = ?
33 + 68 = ?
71 + 97 = ?
87 × 22 = ?
27 + 12 = ?
58 + 17 = ?
62 × 68 = ?
19 × 77 = ?
13 - 90 = ?
29 × 38 = ?
97 - 91 = ?
98 - 25 = ?
28 + 86 = ?
17 + 73 = ?
24 + 91 = ?
其他人在看
25 - 49 = -24
23 - 12 = 11
94 + 21 = 115
56 × 25 = 1400
54 × 44 = 2376
97 + 42 = 139