Aptitude Questions: Data Interpretation Set 43

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Welcome to Online Quantitative Aptitude section in AffairsCloud.com. Here we are creating question sample From Data Intrepretation that is important for all the competitive exams. We have included Some questions that are repeatedly asked in exams.

Bank PO Level Questions :-

I. Study the given pie-Chart and table carefully and answer the Questions given below

The pie Chart shows the distribution of the total number of students Studying MBBS and Engineering from 6 colleges and the table shows the ratio of male to female students and the ratio of MBBS to Engineering Students

Total Number of Students = 3,25,000

1. If the ratio of number of Male and Female students in College C same as that of the ratio of number of Male and Female students in College D. The number of female students in College F is What % of the number of male students in College C ?
   1.12%
   2.16%
   3.15%
   4.10%
   5.None of these
   
   Answer & Explanation

   Answer – 2.16%
   Explanation :
   C = 3,25,000*20/100 =65000
   5:3 = 40625:24375
   F = 3,25,0000*8/100 =26000
   3:1 = 19500:6500
   % = 6500*100/40625 = 16%
   
   
   
2. Find the number of Male Engineering Students in College B?
   1.27890
   2.18570
   3.12780
   4.Can’t be determined
   5.None of these
   
   Answer & Explanation

   Answer – 4.Can’t be determined
   Explanation :
   B= 81250
   Engineering: 81250*3/5 =48750
   From the given data number of male students in Engineering can’t be determined
   
   
   
3. If the ratio of  Number of Male and Female students in College C is same as that of the number of MBBS and Engineering Students in College D.What is the difference between the number of MBBS Students  in College A and E ?
   1.18720
   2.12635
   3.16425
   4.14625
   5.None of these
   
   Answer & Explanation

   Answer – 4.14625
   Explanation :
   E = 325000*12/100 = 39000
   MBBS:Er = 5:3
   MBBS  = 39000*5/8 = 24375
   A = 325000*20/100 = 65000
   MBBS:Er = 3:2
   MBBS  = 65000*3/5 = 39000
   Difference = 39000-24375 = 14625
   
   
   
4. What is the ratio of female students of college B to those of college F ?
   1.290:107
   2.121:97
   3.455:52
   4.121:69
   5.None of these
   
   Answer & Explanation

   Answer – 3.455:52
   Explanation :
   B = 25*325000/100 = 81250
   Female students in B = 81250*7/10 = 56875
   F = 56875
   Female students in F = 26000*1/4 = 6500
   56875:6500 = 2275:260 =455:52
   
   
   
5. The number of Engineering Students in College A is what %  less than the number of MBBS students in College D (approx)?
   1.13.33%
   2.12.65%
   3.15.38%
   4.21.56%
   5.None of these
   
   Answer & Explanation

   Answer – 1.13.33%
   Explanation :
   A = 65000
   No of Er Students = 65000*2/5 = 26000
   D = 15*325000/100 = 48750
   No of MBBS Students = 48750*8/13 = 30000
   % = [30000-26000/30000] * 100
   = 4000*100/30000 = 13.33%
   
   
   

II. Study the given pie-Chart and Bar Graph carefully and answer the Questions given below

Percentagewise distribution of employees in 5 different Organizations in a state

Total No of Employees = 1,32,500

Number of Female employees out of the total employees

6. What is the total number of female employees in Wipro and male employees in Sun and Infosys ?
   1.28900
   2.30850
   3.32600
   4.26980
   5.None of these
   
   Answer & Explanation

   Answer – 2.30850
   Explanation :
   Wipro = 20*132500/100 = 26500
   Sun = 24*132500/100 = 31800
   Infosys = 10*132500/100 = 13250
   Total = 8200+(31800-12000) + (13250-10400)
   = 8200+19800+2850 = 30850
   
   
   
7. What is the difference between the total number of employees in Polaris to the number of male employees in HCL ?
   1.10500
   2.10000
   3.10725
   4.10475
   5.None of these
   
   Answer & Explanation

   Answer – 4.10475
   Explanation :
   Polaris = 132500*16/100 = 21200
   HCL = 132500*13/100 = 17225
   HCL male = 17225 – 6500 = 10725
   Difference = 21200-10725 = 10475
   
   
   
8. Which of the following Organizations has more number of female employees than male employees ?
   1.Wipro
   2.Sun
   3.Infosys
   4.CTS
   5.None of these
   
   Answer & Explanation

   Answer – 3.Infosys
   Explanation :
   Org               F                     M
   Sun              12000            19800
   Polaris          11300            9900
   HCL               6500             10725
   Wipro            8200              18300
   CTS               7600              14925
   Infosys         10400              2850
   
   
   
9. The number of male employees in CTS is approximately what % of the total number of employees in Sun ?
   1.47%
   2.32%
   3.51%
   4.28%
   5.None of these
   
   Answer & Explanation

   Answer – 1.47%
   Explanation :
   CTS M = 14925
   Sun Total = 31800
   % = 14925*100/31800 = 46.9 = 47%
   
   
   
10. What is the average number of male employees in Wipro, Polaris and CTS ?
    1.12560
    2.15220
    3.13725
    4.14375
    5.None of these
    
    Answer & Explanation

    Answer – 4.14375
    Explanation :
    Avg = 9900+18300+14925/3 = 14375
    
    
    

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