2. Sample Papers
  3. 9th Class
  4. Computers Science

9th Class Computers Science Sample Paper Computer Science Olympiad Model Test Paper-7

  • question_answer
    In the following question, a matrix of certain characters is given. These characters follow a certain trends, row-wise or column wise. Find out this trend and choose the missing character accordingly.
    1 7 9
    2 14 ?
    3 105 117

    A)  26                               

    B)  20

    C)  16                               

    D)  18

    E)  12

    Correct Answer: E

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