公务员考试练习题:数字推理<39>
1.
1/9,1/28,( ),1/126
A.1/55
B.1/54
C.1/65
D.1/75
2.
3/2,1/2,1/4,3/20,1/10,( )
A.1/14
B.1/15
C.1/16
D.1/17
3.>1,7,8,57,( )。
A.457
B.114
C.58
D.116
4.
1,1/2,3/13,1/10,5/121,( )
A.7/144
B.3/182
C.5/169
D.9/196
5.
1, 1, 2, 6, 24, ( )
A.11
B.50
C.80
D.120
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