Quantitative Aptitude Quiz for IBPS | SBI – Set 205

I)Study the following information carefully to answer the given questions

1)What was the total no of males working in company A in the year 2014,males working in company B in the year 2012 and females working in company D in the year 2013 together ?
A)2200
B)1500
C)1670
D)2560
E)None of these

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Answer B)1500
Total =650+400+450 =1500

2)What was the average no of female employees working in all the companies together in 2011 ?
A)475
B)398
C)490
D)524
E)None of these

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Answer A)475
2011 female = 400+450+600+450/4 = 475

3)Total no of male employees working in Company C over all the years together was approximately what % of total no of employees working in the year 2014 in all the companies together ?
A)45%
B)75%
C)55%
D)52%
E)None of these

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Answer C)55%
C Male = 350+550+350+650+400 = 2300
Total employees 2007= 650+400+500+150+650+500+700+600 = 4150
% = 2300*100/4150 = 55.42 = 55%

4)What was the respective ratio between the no of males in Company D in the year 2012, no of females in company A in the year 2013 and the no of males in company B in the year 2012 ?
A)12:7:15
B)4:7:9
C)8:5:11
D) 11:5:8
E)None of these

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Answer D) 11:5:8
550:250:400 = 55:25:40 = 11:5:8

5)If 20% of males and 30% of female employees in company B in the year 2011 were handicapped, then what was the total no of handicapped candidates in that company in the same year ?
A)185
B)123
C)234
D)74
E)None of these

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Answer A)185
M = 20*250/100 = 50
F = 450*30/100 = 135
Total = 135+50 = 185

II)Study the following graph carefully to answer the given questions.

Number of people using electronic devices from various cities.

6)If the no of people used Tab in the city V is 75% of the people using mobile in the city Y .Find the average no of people using Tab in all the cities together ?
A)38232
B)43213
C)34576
D)31787
E)None of these

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Answer A)38232
Tab V = 75*54542/100 = 40906.5 = 40907
Tab total = 191161/5 = 38232

7)What is the ratio between the no of people using Tv and and I – pod in the city X ,no of people using I – pod in the city X is 2/5 th of the no of people using tab in the city W ?
A)36:25
B)12:8
C)2:1
D)7:3
E)None of these

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Answer C)2:1
X = Tv : I-pod = 43652 : 21826 = 2:1
I – pod = 2/5(54565) = 21826

8)What is the difference between the total no of people using all electronic devices in the city W and city Z ?(No of people using laptop in the city W and no of people using mobile in the city Z are equal to no of people using TV in the city X)
A)32550
B)40834
C)46804
D)28656
E)None of these

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Answer C)46804
W = 209700
Z = 162896
Difference = 46804

9)No of people using I-pod is what % of the people using mobile in the city V,W and Z together ?
A)54.5%
B)65.8%
C)34.7%
D)73.7%
E)None of these

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Answer A)54.5%
Mobile = 151440
I – pod = 82527
% = 82527*100/ 151440 = 54.49% = 54.5%

10)Which city has the highest no of people using Mobile ?
A)V
B)W
C)X
D)Y
E)Z

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Answer D)Y

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