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  3. 8th Class
  4. Mental Ability
  5. Logical Venn Diagram

8th Class Mental Ability Logical Venn Diagram Question Bank Logical Venn Diagrams

  • question_answer
    Direction: Study the following diagram and hence answer each of the given questions. The number in a geometrical figure indicates the number of corresponding persons. How many persons take all the three?

    A) 20                                

    B) 17            

    C) 25                                

    D) 15

    Correct Answer: D

    Solution :

    : Find the number that is common overall.  


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