Quantitative Aptitude - Data Interpretation Questions


What is Quantitative Aptitude- Data Interpretation?

 

Data Interpretation is the process of analysing data, inspecting the elements in data and Interpreting to extract maximum information from the given set of data or information. The data is given in the form of charts, tables and graphs. Data Interpretation has no particular syllabus, this section tests one's ability in analysing data, decision making capability and speed. Data Interpretation looks simple and easy but the calculations are time consuming. For solving the data interpretation problems efficiently one should analyse the given data and focus on aspects of the data that are necessary to answer the questions, before attending data interpretation section one should be very comfortable with numbers, calculations, percentages, fractions, averages and ratios to increase the calculation speed.

 

We come across Data Interpretation Questions in many competitive exams and Entrance Tests like Bank Exams (SBI PO), MBA entrance exams (CAT, MAT), HPAS, APPSC group1, HR executives, UPSC CPF (AC),IBPS ,UP Police constable exams, TNPSC VAO, WBSC, PPSC, HAL Results, NDA, Lokhsabha secretariat, Rajyasabha secretariat exams and more

 

Thorough practice of different papers on data interpretation allows you to solve different kinds of data interpretation and can help improve your logic in solving problems.

 

We have a large database of questions on Quantitative Aptitude (Data Interpretation) for you to practice and score high.


Q:

Study the bar chart and answer the questions based on it.

 

Production of Pesticides by Coromandal International Ltd. Company (in 1000 tonnes)

 

 

The average production of 1996 and 1997 was exactly equal to the average production of which of the following pairs of years?

A) 2000 and 2001 B) 1999 and 2000
C) 1998 and 2000 D) 1995 and 2001
 
Answer & Explanation Answer: D) 1995 and 2001

Explanation:
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0 609
Q:

The pie chart shows the number of students enrolled in the various engineering courses that a certain college offers. Study the diagram and answer the following questions.

 

 

 

If the average annual fees paid by each student to enrol in this college is Rs 1.2 lakhs then what is the total annual fees (in Rs lakhs) collected by this college?

 

A) 864   B) 720  
C) 956   D) 1080
 
Answer & Explanation Answer: A) 864  

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Q:

The pie chart shows the number of students enrolled in the various engineering courses that a certain college offers. Study the diagram and answer the following questions.

 

 

 

The measure of the central angle of the sector representing the Electrical course is ________ degrees.

 

A) 120   B) 90  
C) 100   D) 80
 
Answer & Explanation Answer: D) 80

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0 146
Q:

The pie chart shows the number of students enrolled in the various engineering courses that a certain college offers. Study the diagram and answer the following questions.

 

 

 

What is the total number of students enrolled in the college?

 

A) 600 B) 780
C) 720 D) 640
 
Answer & Explanation Answer: C) 720

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0 158
Q:

The pie chart shows the number of students enrolled in the various engineering courses that a certain college offers. Study the diagram and answer the following questions.

 

 

 

The most number of students are enrolled in which course?

 

A) IT B) Electrical
C) Electronics D) Petrochemicals
 
Answer & Explanation Answer: D) Petrochemicals

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0 161
Q:

 

The ratio of salary : expenditure per year during period 2001 : 2006 is

A) 105/71 B) 216/61
C) 71/108 D) 71/105
 
Answer & Explanation Answer: B) 216/61

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0 1084
Q:

The Chart shows men and women's average daily earning in company X. The difference between the average daily earning between men and women over the successive year is :

 

 

 

A) equal B) decreasing
C) increasing D) both, increasing and decreasing in different years
 
Answer & Explanation Answer: C) increasing

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0 140
Q:

The following table represents the transport preferences of a certain number of people in three towns V, K and S. Consider the information and answer the following questions based on it.

 

 

The difference between people who prefer taxi to own car is?

A) 5 B) 10
C) 15 D) 20
 
Answer & Explanation Answer: A) 5

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