Banking Sample Paper SBI Clerk Grade (Main) Sample Test Paper-5

  • question_answer
    Direction: What will come in place of the question mark (?) in the following question?
    \[{{(64)}^{4}}\div {{(5)}^{5}}=?\]

    A) \[{{(8)}^{12}}\]

    B)  \[{{(8)}^{8}}\]

    C)  \[{{(8)}^{4}}\]

    D) \[{{(8)}^{2}}\]

    E)  None of these

    Correct Answer: E

    Solution :

    \[?={{(64)}^{4}}\div {{8}^{5}}\] \[={{({{8}^{2}})}^{4}}\div {{8}^{5}}={{8}^{8}}\div {{8}^{5}}\] \[={{8}^{8-5}}={{8}^{3}}\]


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