Friday, 24 March 2017

SBI PO Quantitative aptitude practice set 12

     
     
     
    1 . Directions (1-5): Study the following table to answer these questions

    image

    Q. Q. What is the average percentage of marks obtained by all the three girls (Rakhi, Preeti and Rani) in English?

    A.   63.67
    B.   67.33
    C.   66.66
    D.   65.33
    2 . Marks obtained by all the three boys together in Hindi is how much more than that by all the three girls together in Hindi?

    A.   9
    B.   12
    C.   25
    D.   None of these
    3 . . In which subject has Preeti got the least marks?

    A.   Computer SC
    B.   Economics
    C.   Hindi
    D.   English
    4 . What is the total marks obtained by Rani in all the subjects?

    A.   378
    B.   398
    C.   36/8
    D.   408
    5 . What is the average marks obtained by these six students in Economics?

    A.   52
    B.   52.5
    C.   55.5
    D.   53.5
    6 . Directions (6-10): Study the following graph to answer the given questions.

    image

    Q. Q. If the income of company ‘x’ in 1998 was twice the expenditure of company ‘y’ in that year, what was the ratio of their respective incomes?

    A.   5 : 6
    B.   5 : 3
    C.   25 : 23
    D.   8 : 5
    7 . In which of the following years was the percentage increase/decrease in per cent profit from the previous year the minimum for company ‘x’?

    A.   1997
    B.   1998
    C.   1999
    D.   2001
    8 . In how many of the given years, the expenditure of company ‘y’ was more than that of company ‘x’?

    A.   1
    B.   2
    C.   3
    D.   Can not be determined
    9 . If the income of company ‘y’ in 1997 was equal to the expenditure of company ‘x’ in that year, what was the ratio of their respective profits?

    A.   15 : 23
    B.   15 : 20
    C.   20 : 23
    D.   15 : 29
    10 . The income of company ‘y’ in 1996 was `675 lakhs. What was its profit in that year?

    A.   37.5 lakhs
    B.   50 lakhs
    C.   75 lakhs
    D.   60 lakhs
      Answers & Solutions
       
      1 .    
      Answer : Option D
      Explanation :
       
      2 .    
      Answer : Option D
      Explanation :
       
      3 .    
      Answer : Option C
      Explanation :
       
      4 .    
      Answer : Option B
      Explanation :
       
      5 .    
      Answer : Option C
      Explanation :
       
      6 .    
      Answer : Option B
      Explanation :
       
      7 .    
      Answer : Option D
      Explanation :
       
      8 .    
      Answer : Option D
      Explanation :
       
      9 .    
      Answer : Option A
      Explanation :
       
      10 .    
      Answer : Option C
      Explanation :
       

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