问答题Which number should come next in this series?  25, 24, 22, 19, 15, ?

题目
问答题
Which number should come next in this series?  25, 24, 22, 19, 15, ?
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相似问题和答案

第1题:

An administrator notices that some of their systems are reporting a number in the eferred Level?column on the HMC pdates?panel. WhatAn administrator notices that some of their systems are reporting a number in the ?eferred Level?column on the HMC ?pdates?panel.What is the meaning of the eferred Level?is the meaning of the ?eferred Level?()

A.The number denotes the firmware level which will be activated when AIX is next rebooted.

B.The number denotes the firmware level which will be activated when all LPARs are next started.

C.The number denotes the firmware level which will be activated when the managed system is next restarted.

D.The number denotes how many days have elapsed since the firmware was installed without the LPARs being reactivated.


参考答案:C

第2题:

17,19,19,( ),23,34,29,49

A. 22

B. 23

C. 24

D. 25


正确答案:C
间隔组合数列。

第3题:

18,24,21,27,24,30,A.19 B.22 C.25 D.27

18,24,21,27,24,30,

A.19 B.22 C.25 D.27


正确答案:D

第4题:

17, 19,19,( ), 23,34,29,49

A.22
B.23
C.24
D.25

答案:C
解析:

第5题:

13 19 11 22 ( ) 25 7 ( )

A. 15 26
B. 25 24
C. 16 18
D. 9 28

答案:D
解析:
奇数项的后项比前项少2,偶数项的后项比前项多3。故答案为D。

第6题:

直肠肛管的长度是

A.>25cm

B.15~19cm

C.9~13cm

D.22~25cm

E.15~22cm


正确答案:B

第7题:

6. —Which number is next to nineteen?

—________.

A.Twenty

B.Fifteen

C.Thirty

D.Sixteen


正确答案:A
6.A【解析】句意为“哪个数字是挨着19的?”。

第8题:

13,19,11,22,( ),25,7,( )。

A.15 26

B.25 24

C.16 18

D.9 28


正确答案:D
】奇偶项数列。奇数项是一个公差为-2 的等差数列,即13,11,( ),7,空缺项应为9。偶数项是一个公差为3 的等差数列,即19,22,25,( ),空缺项应为28,所以本题的正确答案应为D 项。

第9题:

18,24,21,27,24,30,( )


A. 19
B. 22
C. 25
D. 27

答案:D
解析:
解题指导: 原数列中的奇数项是以3为公差的等差数列,偶数项是以3为公差的等差数列。故答案选D。

第10题:

通过日志查看插卡的动作,可以知道客户卡操作的时间和卡号,对于分析客户的交易痕迹很有帮助,以下读卡动作说明错误的是()

  • A、15:22:25==>4367421930123456789:15:22:25客户插卡
  • B、15:24:25<==4367421931230000123123:15:24:25设备退卡
  • C、15:24:25<=>53242419794019:15:24:25设备吞卡
  • D、15:24:25<※>53242419794019:15:24:25设备无法识别

正确答案:D

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