10th Class Mental Ability Series Completion Question Bank Series Completion

  • question_answer
    Find the missing letters ABZ, BCY, CDX, DEW,......

    A)  EFV                        

    B)         FEV

    C)  DEF                      

    D)         DEV

    Correct Answer: A

    Solution :

     The pattern is \[^{1}{{A}^{2}}B{{Z}_{1}}{{,}^{2}}{{B}^{3}}C{{Y}_{2}}{{,}^{3}}{{C}^{4}}D{{X}_{3}}{{,}^{4}}{{D}^{5}}E{{W}_{4}}{{,}^{5}}{{E}^{6}}F{{V}_{5}},....\] \[\therefore \]Missing letter \[=EFV.\]


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