10th Class Mental Ability Classification Question Bank Classification

  • question_answer
    Direction: In each of the following questions, choose the one which is different from the others.

    A)  4:12                            

    B)  3:6      

    C)  5 :20                           

    D)  8:52

    Correct Answer: D

    Solution :

     ; Except [d], the relation between number of any other pair is x: x2 - x.


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