Banking Quantitative Aptitude Sample Paper Quantitative Aptitude Sample Paper-14

  • question_answer
    Directions: What will come in place of question mark (?) in the given questions'?       [SBI Associate (Clerk) 2014]
    \[{{9}^{2}}\times \sqrt[4]{(1296)}-254=(?\times 9+151)\]

    A) 14                                

    B) 9

    C) 6                                 

    D) 12

    E) 20

    Correct Answer: B

    Solution :

    \[{{9}^{2}}\times \sqrt[4]{1296}-254=(?\,\times 9+151)\]
    \[\Rightarrow \]   \[81\times 6-254=?\,\times 9+151\]
    \[\Rightarrow \]   \[486-254=?\,\times 9+151\]
    \[\Rightarrow \]   \[232-151=?\,\times 9\]\[\Rightarrow \]\[?=\frac{81}{9}=9\frac{1}{2}\]


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