2. Sample Papers
  3. 8th Class
  4. Computers Science

8th Class Computers Science Sample Paper Computer Science Olympiad Model Test Paper-3

  • question_answer
    Which one of the following holds program instructions, data, operands, and calculations while processing a data in a computer?

    A)  Control unit                  

    B)  ALU

    C)  Primary storage

    D)  All of these

    E)  None of these

    Correct Answer: C

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