5,4,10,8,15,16,( ),( )  A.20,18 B.18,32 C.20,32 D.18,64

5,4,10,8,15,16,( ),( ) 

A.20,18 B.18,32 C.20,32 D.18,64


参考解析

解析:该数列偶数项是以2为公比的等比数列,奇数项是以5为公差的等差数列,故正确答案为C。

相关考题:

第 1 题 5,4,10,8,15,16, (  ),(  )A.20,18B.18,32C.20,32D.18,32

5,4,10,8,15,16,( ),( )A.20,18B.18,32C.20,32D.18,64