Computer Olympiad Quiz For Grade 4

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| By Rattitue
Community Contributor
Quizzes Created: 3 | Total Attempts: 6,125
Questions: 5 | Attempts: 5,497

Computer Olympiad Quiz For Grade 4 - Quiz

With people embracing computers in the world today there has been an introduction of computer Olympiad where people go and test out their computer skills among other people. The quiz below is specifically designed to help you prepare for a win and show your competitors who is boss. Why don’t you give it a shot and refresh your memory? Good luck!

Questions and Answers
  • 1. 

    Which is used to show files and software stored on the computer?

    • A.


    • B.


    • C.


    • D.


    Correct Answer
    D. Monitor
    The monitor is used to display files and software stored on the computer. It is the output device that allows users to visually interact with the computer by showing the graphical user interface, icons, folders, and software applications. The monitor provides a visual representation of the data and allows users to view and access their files and software easily.

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  • 2. 

    ____________________________ is known as the father of computers.

    Correct Answer
    Charles Babbage
    Charles Babbage is known as the father of computers because he was a British mathematician and inventor who conceptualized and designed the first mechanical computer, known as the Analytical Engine. Although the Analytical Engine was never fully built during his lifetime, Babbage's ideas and designs laid the foundation for modern computers. His work on the Analytical Engine included the use of punched cards for input and output, the ability to perform calculations and store data, and the concept of a stored program. Babbage's contributions to the field of computing make him widely recognized as the father of computers.

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  • 3. 

    Give 1 example of supercomputers:-

  • 4. 

    ________________ is known as the brain of a computer.

    Correct Answer
    The CPU, or Central Processing Unit, is often referred to as the brain of a computer. It is responsible for executing instructions, performing calculations, and managing the flow of data within a computer system. The CPU acts as the primary component that carries out the majority of the computer's processing tasks, making it a fitting analogy to the brain's role in the human body.

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  • 5. 

    The printer was used in even older generations of computers.

    • A.


    • B.


    Correct Answer
    A. True
    The given statement suggests that the printer was used in older generations of computers, indicating that printers have been in use for a long time. Therefore, the correct answer is true.

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