Banking Quantitative Aptitude Sample Paper Quantitative Aptitude Sample Paper-37

  • question_answer
    What value will you obtain if twenty five per cent of 2340 is subtracted from four - ninth of square of 36?
    [IBPS (PO) 2012]
               

    A) \[9\]                             

    B) \[-18\]

    C) \[18\]                            

    D) \[-\,\,9\]

    E) None of these

    Correct Answer: D

    Solution :

    \[\frac{4}{9}\times {{(36)}^{2}}-\frac{25}{100}\times 2340=?\]
    \[?=\frac{4}{9}\times 36\times 36-\frac{25}{100}\times 2340\]
    \[=576-585=-\,\,9\]


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