我爱查52cha.com
问
18加21等于多少?怎么列算式?
答
18 + 21 = 39
18
+ 21
39
近期查询
29 × 35 = ?
77 + 81 = ?
84 - 68 = ?
35 × 70 = ?
13 + 82 = ?
63 - 48 = ?
33 + 93 = ?
26 + 29 = ?
18 × 28 = ?
82 × 86 = ?
69 + 16 = ?
88 - 84 = ?
34 + 69 = ?
12 × 94 = ?
22 - 97 = ?
其他人在看
74 - 61 = 13
79 × 84 = 6636
91 × 10 = 910
87 × 19 = 1653
82 + 92 = 174
99 + 61 = 160