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  3. 10th Class
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  5. Series Completion

10th Class Mental Ability Series Completion Question Bank Series Completion

  • question_answer
    Find the missing numbers. 1, 5, 14, 30,......... 91

    A)  45                         

    B)         55

    C)  46                           

    D)         60

    Correct Answer: C

    Solution :

     Here the pattern is \[+{{2}^{2}},+{{3}^{2}},+{{4}^{2}},....\] \[\therefore \]Missing number \[=30+16=46.\]


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