Banking Sample Paper SBI Clerk Grade (Main) Sample Test Paper-7

  • question_answer
    What will come in place of both the question marks (?) in the question? \[\frac{{{(?)}^{3/5}}}{33}=\frac{3}{{{(?)}^{2/5}}}\]

    A) \[{{(99)}^{2}}\]

    B) \[\sqrt{93}\]

    C) \[3\sqrt{11}\]

    D)  99

    E)  None of these

    Correct Answer: D

    Solution :

         \[\frac{{{?}^{\frac{3}{5}}}}{33}=\frac{3}{{{?}^{\frac{2}{5}}}}\] \[\Rightarrow \]\[{{?}^{\frac{3}{5}}}\times {{?}^{\frac{3}{5}}}=3\times 33\] \[\Rightarrow \]\[{{?}^{\frac{3}{5}+}}^{\frac{3}{5}}=99\]\[\Rightarrow \]\[?=99\]


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