7th Class Mental Ability Matching Pairs Question Bank Matching Pairs

  • question_answer
    Find the correct number which replaces the "?".

    A)  41                         

    B)         56

    C)  60                         

    D)         65  

    Correct Answer: D

    Solution :

     The logic is \[{{x}^{2}}:{{(x+1)}^{2}}+1\] i.e., \[{{5}^{2}}:{{(5+1)}^{2}}+1=37\] and \[{{7}^{2}}:{{(7+1)}^{2}}+1=65\]


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