我爱查52cha.com
问
20加20等于多少?怎么列算式?
答
20 + 20 = 40
20
+ 20
40
近期查询
83 × 54 = ?
84 + 57 = ?
19 + 89 = ?
38 × 84 = ?
73 + 78 = ?
36 + 19 = ?
55 + 46 = ?
83 - 45 = ?
92 + 67 = ?
58 - 36 = ?
45 - 20 = ?
65 + 95 = ?
93 - 14 = ?
65 - 43 = ?
70 + 16 = ?
其他人在看
99 + 42 = 141
25 + 87 = 112
67 - 71 = -4
85 × 64 = 5440
28 - 22 = 6
77 × 57 = 4389