2015年公务员考试练习之数字推理题(16)
1.
243,162,108,72,48,( )
A.26
B.28
C.30
D.32
2.
2, 5,9,19,37,75,( )
A.140
B.142
C.146
D.149
3.>16>,>36>,>25>,>49>,>36>,>64 >,(> >)
A.49
B.81
C.100
D.121
4.
1,4,14,42,( ),210
A.70
B.84
C.105
D.140
5.
2,2,7,9,16,20,( )
A.28
B.29
C.30
D.31
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