我爱查52cha.com
问
81加20等于多少?怎么列算式?
答
81 + 20 = 101
81
+ 20
101
近期查询
57 - 74 = ?
95 - 63 = ?
13 - 40 = ?
99 + 21 = ?
78 + 85 = ?
13 × 18 = ?
15 + 65 = ?
37 - 39 = ?
51 + 28 = ?
41 - 53 = ?
90 + 11 = ?
53 × 97 = ?
22 - 10 = ?
28 × 99 = ?
42 + 77 = ?
其他人在看
32 × 81 = 2592
52 × 86 = 4472
22 - 24 = -2
34 × 65 = 2210
67 + 97 = 164
93 - 87 = 6