2. Sample Papers
  3. 7th Class
  4. Computers Science

7th Class Computers Science Sample Paper Computer Science Olympiad Model Test Paper-8

  • question_answer
    Find the missing term in the series given below. 57, 87, 50, 81, 45, 77, 42, ?

    A)  71                               

    B)  75

    C)  53                               

    D)  69

    E)  None of these

    Correct Answer: B

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