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

4th Class Computers Science Sample Paper Computer Science Olympiad Model Test Paper-1

  • question_answer
    Find the average of all prime numbers between 10 and 20.

    A) 14

    B) 15

    C) 16

    D) 20

    E) None of these

    Correct Answer: B

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