我爱查52cha.com
问
90加20等于多少?怎么列算式?
答
90 + 20 = 110
90
+ 20
110
近期查询
41 - 21 = ?
14 + 35 = ?
49 - 22 = ?
32 + 80 = ?
16 × 91 = ?
77 × 56 = ?
32 + 38 = ?
70 + 29 = ?
77 × 94 = ?
77 - 14 = ?
20 + 46 = ?
21 - 50 = ?
74 × 89 = ?
88 × 22 = ?
80 × 28 = ?
其他人在看
57 - 96 = -39
58 + 29 = 87
76 - 89 = -13
68 - 66 = 2
32 - 44 = -12
61 - 54 = 7