我爱查52cha.com
问
13加20等于多少?怎么列算式?
答
13 + 20 = 33
13
+ 20
33
近期查询
19 - 66 = ?
40 - 94 = ?
88 + 89 = ?
72 × 82 = ?
81 + 83 = ?
40 × 99 = ?
58 × 86 = ?
21 - 82 = ?
37 × 79 = ?
64 × 64 = ?
14 - 73 = ?
49 + 14 = ?
70 × 92 = ?
65 × 65 = ?
76 - 46 = ?
其他人在看
62 - 77 = -15
37 - 35 = 2
95 + 46 = 141
89 + 74 = 163
72 × 39 = 2808
17 - 44 = -27