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  3. 7th Class
  4. Mental Ability
  5. Classification

7th Class Mental Ability Classification Question Bank Classification

  • question_answer
    Three of the following four are alike in a certain way and so form a group. Which is the one that does not belong to the group?

    A) 488                 

    B)   667

    C) 776               

    D)   929

    E) None of these

    Correct Answer: B

    Solution :

    Explanation Option [b] is correct. Except 667, the sum of the digits of all the numbers is 20.


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