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 bar graph carefully to answer the given questions**

**Find the average price of Mobile C in all the five years together ?**

A)Rs.11000

B)Rs.11400

C)Rs.12600

D)Rs.12800

**B)Rs.11400**

Explanation :11+8+10+13+15 /5 = 11.4 thousands

**The price of A in 2001 is what % more than the price of C in 2001 ?**

A)37%

B)43%

C)32%

D)52%

**A)37%**

Explanation :(15 – 11/11)*100 = 36.36 = 37%

**Which of the following mobile has the maximum average price during the given 5 years ?**

A)A

B)B

C)C

D)Both A and B

**A)A**

Explanation :

A = 60/5 =12000

B = 47/5 = 9400

C = 11400

**If the company B sold 1300 mobiles in 2005, he earned 3% profit for each mobile then what will be the total amount he earned ?**

A)Rs.76,80,000

B)Rs.85,46,000

C)Rs.80,34,000

D)Rs.80,30,000

**C)Rs.80,34,000**

Explanation :

B in 2005 = 6000

3% = 6000*3/100 = 180

B = Rs.6180

Total = 6180*1300 = 80,34,000

**Find the difference between the price of Mobile A in 2003 and Mobile C in 2004 ?**

A)Rs.300

B)Rs.30

C)Rs.3300

D)Rs.3000

**D)Rs.3000**

Explanation :

A = 10

C = 13

Diff = 13 – 10 = 3

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

**Total number of students in the School Z in the years 1992,1994 and 1997 together ?**

A)1670

B)1950

C)1590

D)1580

**C)1590**

Explanation :Z = 650 + 540 + 400 = 1590

**What was the approximate average no of students in School Y over all the years together ?**

A)500

B)502

C)506

D)508

**D)508**

Explanation :Y = 700+520+400+380+600+450/ 6= 3050/6 = 508

**What was the difference between the total no of students in all the schools together in 1993 and 1995 ?**

A)320

B)350

C)270

D)250

**C)270**

Explanation :

1993 = 1320

1995 = 1590

Diff = 270

**Total no of students in School Y and School Z together in the year 1994 is what % less than the total no of students in School X and School Y in the year 1997 ?**

A)18.26%

B)25.67%

C)32.50%

D)39.78%

**A)18.26%**

Explanation :

1994 = 940

1997 = 1150

(1150 – 940/1150)*100 = 18.26%

**Number of students in the School Y is what % of the total no of students in all the three schools together in 1993 ?**

A)45%

B)39%

C)35%

D)52%

**B)39%**

Explanation :

Y = 520

Total = 1320

% = 520*100/1320 = 39.39% = 39%

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