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11th Standard English Medium Computer Applications Subject Number Systems Book Back 1 Mark Questions with Solution Part - II Question Bank Software Jun-11 , 2021

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11th Standard English Medium Computer Applications Subject Number Systems Book Back 1 Mark Questions with Solution Part - II

11th Standard English Medium Computer Applications Subject Number Systems Book Back 1 Mark Questions with Solution Part - II

11th Standard

    Reg.No. :
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Computer Applications

Time : 01:00:00 Hrs
Total Marks : 5

    1 Marks

    5 x 1 = 5

  1. How many bytes does 1 KiloByte contain?

    (a)

    1000

    (b)

    8

    (c)

    4

    (d)

    1024

  2. For 11012 the equalent Hexadecimal equivalent is?

    (a)

    F

    (b)

    E

    (c)

    D

    (d)

    B

  3. What is the 1's complement of 00100110?

    (a)

    00100110

    (b)

    11011001

    (c)

    11010001

    (d)

    00101001

  4. Which amongst this is not an Octal number?

    (a)

    645

    (b)

    234

    (c)

    876

    (d)

    123

  5. In a computer, a data is converted into_________.

    (a)

    ASCII form

    (b)

    BCD form

    (c)

    Binary form

    (d)

    Octal form

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