Hello Aspirants. 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 !!

**I.Study the following graph and table carefully to answer the given questions.**

**Profit earned by 3 companies over the years**

**What is the average profit earned by all the 3 companies in the year 2004 ?**

A)Rs.317lakh

B)Rs.265lakh

C)Rs.267lakh

D)Rs.342lakh

E)None of these

Answer –**A)Rs.317lakh**

Explanation :2004 = 350+300+300/3 = 316.66 = 317

**In which of the following year was the total profit earned by all three companies together the maximum ?**

A)2002

B)2004

C)2005

D)2007

E)None of these

Answer –**D)2007**

Explanation :

2002 = 600

2004 = 950

2005 = 900

2007 = 1250

**In which of the following years was the maximum difference between the profits earned by Company Y and Company Z ?**

A)2001

B)2003

C)2006

D)Both 2003 and 2006

E)None of these

Answer –**D)Both 2003 and 2006**

Explanation :

2001 = 50

2002 = 50

2003 = 150

2004 = 0

2005 = 100

2006 = 150

2007 = 0

**What was the approximate % increase in the profit earned by Company X from 2003 to 2007 ?**

A)15%

B)20%

C)25%

D)50%

E)None of these

Answer –**D)50%**

Explanation :% = [(450 – 300)/300]*100 = 50%

**What is the ratio between the profit earned by Companies X and Y together in 2002 to profit earned by Companies Y and Z in 2005 ?**

A)4:3

B)3:4

C)2:3

D)4:1

E)None of these

Answer –**B)3:4**

Explanation :

2002 = 450

2005 = 600

45 : 60 = 9:12 = 3:4

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

**Number of people using electronic devices from various cities**

**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

Answer –**A)38232**

Explanation :

Tab V = 75*54542/100 = 40906.5 = 40907

Tab total = 191161/5 = 38232

**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

Answer –**C)2:1**

Explanation :

X = Tv : I-pod = 43652 : 21826 = 2:1

I – pod = 2/5(54565) = 21826

**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

Answer –**C)46804**

Explanation :

W = 209700

Z = 162896

Difference = 46804

**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

Answer –**A)54.5%**

Explanation :

Mobile = 151440

I – pod = 82527

% = 82527*100/ 151440 = 54.49% = 54.5%

**Which city has the highest no of people using Mobile ?**

A)V

B)W

C)X

D)Y

E)Z

Answer –**D)Y**

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