问答题Any decimal that has a finite number of nonzero digits is a terminating decimal. For example, 16, 12.43, and 0.26 are all terminating decimals. If a and b are positive integers and the ratio a／b is expressed as a decimal, is a／b a terminating decimal?　

题目
问答题
Any decimal that has a finite number of nonzero digits is a terminating decimal. For example, 16, 12.43, and 0.26 are all terminating decimals. If a and b are positive integers and the ratio a／b is expressed as a decimal, is a／b a terminating decimal?　　(1) b=5　　(2) 70
相似考题

1.What is the decimal value of the binary value 10010？A．16B．17C．18D．19

2.A routing policy has three terms and the first term of the policy does not contain a terminating action. What will become of the routes after they have been evaluated by the first term?()A.In the absence of a terminating action, all routes are accepted.B.The route will be evaluated by the second term in the policy.C.The default action will be applied.D.In the absence of a termination action, all routes are rejected.

3.Which of the following are all valid DB2 data types?()A.LONG VARCHAR, SMALLINT, NUMBER, BLOBB.DECIMAL, DATE, DBCLOB, INTERVALC.NUMERIC, TIMESTAMP, BYTE, FLOATD.NUM, TIME, XML, DOUBLE

4.The corresponding decimal value of the binary number 100101 is(74)。A．35B．36C．37D．38

更多“问答题Any decimal that has a finite number of nonzero digits is a terminating decimal. For example, 16, 12.43, and 0.26 are all terminating decimals. If a and b are positive integers and the ratio a／b is expressed as a decimal, is a／b a terminating decimal?　”相关问题

  • 第1题：

    Your TestKing trainee Bob asks you what 11111001 binary is in decimal. What should you tell him?()

    A.6

    B.193

    C.225

    D.241

    E.249


    参考答案：E

  • 第2题：

    How do you express the binary number 10110011 in decimal form?()

    A.91

    B.155

    C.179

    D.180

    E.201

    F.227


    参考答案：C

  • 第3题：

    Which statement is true？（）

    • A、An IPv6 address is 64 b long and is represented as hexadecimal characters.
    • B、An IPv6 address is 32 b long and is represented as decimal digits.
    • C、An IPv6 address is 128 b long and is represented as decimal digits.
    • D、An IPv6 address is 128 b long and is represented as hexadecimal characters

    正确答案:D

  • 第4题：

    使用TEMS软件的后处理软件“GIMS软件”时，输入log文件时，在Preference选项设置中，Cell Data Format及Rxlev Format通常设置为（）。

    • A、Hex Decimal，Values[0,63]  
    • B、Hex Decimal，dBm  
    • C、Decimal，Values[0,63]  
    • D、Decimal，dBm

    正确答案:D

  • 第5题：

    A routing policy has three terms and the first term of the policy does not contain a terminating action. What will become of the routes after they have been evaluated by the first term?（）

    • A、In the absence of a terminating action, all routes are accepted.
    • B、The route will be evaluated by the second term in the policy.
    • C、The default action will be applied.
    • D、In the absence of a termination action, all routes are rejected.

    正确答案:B

  • 第6题：

    What is the recommended practice when considering VPN termination and firewall placement？（）

    • A、 have the firewall and VPN appliance deployed in parallel
    • B、 place the VPN in line with the firewall， with the VPN terminating inside the firewall
    • C、 place the public side of the VPN termination device in the DMZ behind a firewall
    • D、 place the VPN in line with the firewall， with the VPN terminating outside the firewall

    正确答案:C

  • 第7题：

    The subnet mask on the serial interface of a router is expressed in binary as 11111000 for the last octet. How do you express the binary number 11111000 in decimal?（）

    • A、210
    • B、224
    • C、240
    • D、248
    • E、252

    正确答案:D

  • 第8题：

    Which of the following are all valid DB2 data types?（）

    • A、LONG VARCHAR, SMALLINT, NUMBER, BLOB
    • B、DECIMAL, DATE, DBCLOB, INTERVAL
    • C、NUMERIC, TIMESTAMP, BYTE, FLOAT
    • D、NUM, TIME, XML, DOUBLE

    正确答案:D

  • 第9题：

    What are three terminating actions for firewall filters?（）

    • A、reject
    • B、drop
    • C、permit
    • D、accept
    • E、discard

    正确答案:A,D,E

  • 第10题：

    单选题
    Which statement is true？（）
    A

    An IPv6 address is 64 b long and is represented as hexadecimal characters.

    B

    An IPv6 address is 32 b long and is represented as decimal digits.

    C

    An IPv6 address is 128 b long and is represented as decimal digits.

    D

    An IPv6 address is 128 b long and is represented as hexadecimal characters


    正确答案： D
    解析： 暂无解析

  • 第11题：

    单选题
    A routing policy has three terms and the first term of the policy does not contain a terminating action. What will become of the routes after they have been evaluated by the first term?（）
    A

    In the absence of a terminating action, all routes are accepted.

    B

    The route will be evaluated by the second term in the policy.

    C

    The default action will be applied.

    D

    In the absence of a termination action, all routes are rejected.


    正确答案： A
    解析： 暂无解析

  • 第12题：

    单选题
    What do the entries in the /proc directory represent？（）
    A

    They are the decimal numbers corresponding to the active process IDs.

    B

    They are the decimal numbers corresponding to the gid of the system group.

    C

    They are the decimal numbers corresponding to the block IDs of the boot sector.

    D

    They are the decimal numbers corresponding to the inodes of the system directories.


    正确答案： D
    解析： 暂无解析

  • 第13题：

    How would you express the binary number: 10101010 in its decimal and hexadecimal forms?()

    A. Decimal=160, hexadecimal=00

    B. Decimal=170, hexadecimal=AA

    C. Decimal=180, hexadecimal=BB

    D. Decimal=190, hexadecimal=CC


    参考答案：B

  • 第14题：

    The subnet mask on the serial interface of a router is expressed in binary as 11111000 for the last octet. How do you express the binary number 11111000 in decimal?()

    A. 210

    B. 224

    C. 240

    D. 248

    E. 252


    参考答案：D

  • 第15题：

    以下哪一类路由，不需要兼容性检查（CCH=YES）（）

    • A、INTERNAL ROUTE，
    • B、OUTGOING CALL，
    • C、TERMINATING BL CALL，
    • D、TERMINATING MS CALL

    正确答案:D

  • 第16题：

    Which statement is true?（）

    • A、An IPv6 address is 64 b long and is represented as hexadecimal characters.
    • B、An IPv6 address is 32 b long and is represented as decimal digits.
    • C、An IPv6 address is 128 b long and is represented as decimal digits.
    • D、An IPv6 address is 128 b long and is represented as hexadecimal characters.

    正确答案:D

  • 第17题：

     Derek has created a view in the sales.nsf db. Derek wants the sales value column in the view to be punctuated to display two decimal places . which one of the following should he do?（）

    • A、 use the @function @decimal in the column formula in the view 
    • B、 select decimal on the numbers tab in the view properties box 
    • C、 select decimal on the numbers tab in the column properties box
    • D、 use the @function @decimal to format the value in the field on the form that will display in the view 

    正确答案:C

  • 第18题：

    How would you express the binary number: 10101010 in its decimal and hexadecimal forms?（）

    • A、Decimal=160, hexadecimal=00
    • B、Decimal=170, hexadecimal=AA
    • C、Decimal=180, hexadecimal=BB
    • D、Decimal=190, hexadecimal=CC

    正确答案:B

  • 第19题：

    Your TestKing trainee Bob asks you what 11111001 binary is in decimal. What should you tell him?（）

    • A、6
    • B、193
    • C、225
    • D、241
    • E、249

    正确答案:E

  • 第20题：

    What do the entries in the /proc directory represent？（）

    • A、They are the decimal numbers corresponding to the active process IDs.
    • B、They are the decimal numbers corresponding to the gid of the system group.
    • C、They are the decimal numbers corresponding to the block IDs of the boot sector.
    • D、They are the decimal numbers corresponding to the inodes of the system directories.

    正确答案:A

  • 第21题：

    单选题
    Derek has created a view in the sales.nsf db. Derek wants the sales value column in the view to be punctuated to display two decimal places . which one of the following should he do?（）
    A

     use the @function @decimal in the column formula in the view 

    B

     select decimal on the numbers tab in the view properties box 

    C

     select decimal on the numbers tab in the column properties box

    D

     use the @function @decimal to format the value in the field on the form that will display in the view 


    正确答案： C
    解析： 暂无解析

  • 第22题：

    多选题
    What are three terminating actions for firewall filters?（）
    A

    reject

    B

    drop

    C

    permit

    D

    accept

    E

    discard


    正确答案： A,D,E
    解析： 暂无解析

  • 第23题：

    单选题
    Which statement is true?（）
    A

    An IPv6 address is 64 b long and is represented as hexadecimal characters.

    B

    An IPv6 address is 32 b long and is represented as decimal digits.

    C

    An IPv6 address is 128 b long and is represented as decimal digits.

    D

    An IPv6 address is 128 b long and is represented as hexadecimal characters.


    正确答案： C
    解析： 暂无解析

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