公务员考试行测数字推理习题精解(21)
1.
2,11/3 ,28/5 ,53/7 ,86/9,( )
A.12
B.13
C.123/11
D.127/11
2.
0,1/2,8/11,5/6,8/9,( )
A.31/34
B.33/36
C.35/38
D.37/40
3.
2/13,4/9, 3/11, 8/31, 10/53,( )
A.12/82
B.13/54
C.2/9
D.1/7
4.
1, 1, 4/3, 2,16/5,( )
A.32/7
B.16/7
C.32/3
D.16/3
5.
1,5/6,7/10,3/5,8/15,( )
A.1/5
B.1/4
C.1/3
D.1/2
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