公务员考试练习题:数字推理<108>
1.582,554,526,498,470,( )。
A.442
B.452
C.432
D.462
2.
168,183,195,210,( )
A.213
B.222
C.223
D.225
3.
22,122,1221,11221,112211,( )
A.111221
B.111122
C.1122111
D.1112211
4.
2 , 4 , 12 , 48 ,( )
A.96
B.120
C.240
D.480
5.
1,2,2,4,4,6,8,8,( )
A.12
B.14
C.10
D.16