Data Interpretation Questions for Competitive Exams

Data Interpretation: Data Interpretation Questions are usually asked in  all competitive exams like SSC, SBI, IBPS, RBI, LIC, RRB, AAI, DRDO, ISRO, NTR, FSSAI, CWC, LIC, SSC CGL, Railways and other state government exams. 
Data Interpretation questions require clear observation of charts like pie chart, bar chart, radar chart, line chart, table chart. On this page, we are providing all varieties of Data Interpretation Questions along with previous year Data Interpretation Questions.
Data Interpretation Questions are usually based on basic knowledge of arithmetic & fast calculation which includes good command on multiplication, division, addition, subtraction along with Vedic Math. 
Data Interpretation Questions is a very important section of Quantitative Aptitude. Most of the questions come from Data Interpretation in Quantitative Aptitude section.

of Quantitative Aptitude. Most of the questions come from Data Interpretation in Quantitative Aptitude section.

Set-37
Ratio of Exports to Imports (in terms of money in Rs. crores) of Two Companies Over the Years

1. In how many of the given years were the exports more than the imports for Company B?

Ans:1
In graph given exports to imports ratio. If exports more than the imports the ratio more than 1.
From graph for company B the ratios of 1995, 1996, 1997, 1998 and 2000 have ratio more than 1.

 

2. If the imports of Company B in 1999 were increased by 40 percent, what would be the ratio of exports to the increased imports?

Ans:3
Actual ratio of exports to the imports in 1999 = 1
Imports increased by 40 % = 140 % of imports
be the ratio of exports to the increased imports = 75/140 = 0.7

 

3. If the exports of Company A in 1998 were Rs. 237 crores, what was the amount of imports in that year (crores)?

Ans:4
Exports of Company A in 1998 were Rs. 237 crores
Exports to imports ratio = 0.75
Imports = 237/0.75 = 316

 

4. In 1995, the export of Company A was double that of Company B. If the imports of Company B during the year was Rs. 180 crores, what was the approximate amount of imports of Company A during that year?

Ans:1
Imports of Company B in 1995 = 180
Exports of Company B in 1995 = 1.75*180 = 315
The export of Company A = 2* 315 =630
The import of Company A = 630/0.75 = 840

 

5. In which year(s) was the difference between imports and exports of Company B the maximum?

Ans:5
In 1995 & 1997 the ratio is 1.75. so it has maximum difference

 

Set-38
The following table shows the number (lakhs) of TV sets manufactured by six companies over the years…


6. What is the average number of TV sets manufactured by company C for all the given years ?

Ans:3
Avg no. by C = (48+52+50+45+55+47)/6 = 495 in lakhs

 

7. The number of TV sets manufactured by company E in 2004 is approximately what percent of the total number of TV sets manufactured by all the companies together in 2004 ?

Ans:1
No.TVs manuf by E in 2004 = 56(in lakhs)
By all in 2004 = 281(lakhs)
% = 56/281*100 = 20%

 

8. What is the ratio between the total number TV sets manufactured by all the companies together in 2007 and that in 2006 respectively ?

Ans:1
in 2006 =46+30+55+50+54+50 = 285
In 2007= 52+38+47+40+51+52 = 280
ratio = 280:285 = 56:57

 

9. Total number of TV’s manufactured by company A is approx. what percent of the total TVs manufactured by company F for all the given years together ?

Ans:5
By A = 45+40+48+49+46+52=280
By F = 49+45+48+44+50+52 =288
%=280/288 *100 = 97%

 

10. The number of TVs manufactured by company A is approx. what percent of the total number of TVs manufactured by company B In all the years together ?

Ans:3
By A= 280
B = 208
Ratio = (280/208)*100 = 134.6%

 

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