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Daily Practice · GCSE Computer Science

Daily Practice - GCSE Computer Science

Systems, data representation, networks, algorithms and programming.

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24th July 2023

5 questions · GCSE · 123 questions in this band

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  1. 1
    SQL and Data Handling

    Give one advantage of a relational database over a flat-file database.

  2. 2
    Trace Tables and Binary/Hex Conversions

    Convert the denary number 200 to hexadecimal, showing your working.

  3. 3
    Systems Architecture

    What does the acronym CPU stand for?

  4. 4
    Memory and Primary Storage

    State the type of program that is typically stored in ROM.

  5. 5
    Secondary Storage

    Order these units of data from smallest to largest: megabyte, byte, gigabyte, kilobyte.

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