2018公务员考试数量关系数字推理题及答案一
1.1,1,8,16,7,21,4,16,2,( )
A.10 B.20 C.30 D.40
2.0,4,18,48,100,( )
A.140 B.160 C.180 D.200
3.3,4,6,12,36, ( )
A.8 B.72 C.108 D.216
4.1,4,3,5,2,6,4,7, ( )
A.1 B.2 C.3 D.4
5.27,16,5, ( ),
A.16 B.1 C.0 D.2
6.1,1,3,7,17,41, ( )
A.89 B.99 C.109 D.119
7.1,0, -1, -2, ( )
A.-8 B.-9 C.-4 D.3
8.1,2,2,3,4,6, ( )
A.7 B.8 C.9 D.10
9. 1,3,5,7,9,( )
A.7 B.8 C.11 D.12
答案:
1.正确答案为A
2.正确答案为C
3.正确答案为D
4.正确答案为C
5.正确答案为B
6.正确答案为B
7.正确答案为C
8.正确答案为C
9. 正确答案为C。原数列是一个等差数列,公差为2,故应选C。