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Banking Quantitative Aptitude Sample Paper Quantitative Aptitude Sample Paper-50

  • question_answer
    Directions: Study the following information to answer the given questions.
    Percentage of different types of employees in an organization
     
    Total employees = 7000
    Employee Out of these Direct Recruits Per cent of Promotes
    Steno 30 70
    Assistant 40 60
    Supervisor 50 50
    Clerk I 90 10
    Clerk II 30 70
    Officer I 90 10
    Officer II 70 30
     The promotee clerk I is approximetely what percent of that of direct recruit clerk I?

    A) 10                                

    B) 9     

    C) 11        

    D) 10.50

    Correct Answer: C

    Solution :

    Number of clerk I = 19% of \[7000=\frac{19}{100}\times 7000\]
    \[=1330\]
    Number of direct recruits = 90% of \[1330=\frac{90\times 1330}{100}=1197\]
    Now, number of promotes \[=1330-1197=133\]
    Hence, required percents \[=\frac{133}{1197}\times 100\]
    \[=\frac{13300}{1200}\approx 11\]%


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