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Line Graph Questions

Practice 21 Line Graph questions with detailed answers and explanations. Free MCQs, PYQs, and mock test questions for NEET, JEE, GATE, SSC and more.

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Practice by Exam:Quantitative Aptitude(14)Data Interpretation(7)

About Line Graph — practice questions, PYQs & concepts

Line Graph is a frequently-tested topic on Quantitative Aptitude, Data Interpretation. ExamTest.live currently lists 21 Line Graph questions spanning previous-year papers from 2026 to 2026, each with worked solutions and a step-by-step explanation. Use the filters on this page to focus on a specific exam, difficulty level or year — every answer key is free, no sign-up required.

Line Graph weight in competitive exams

Across our Line Graph question bank, the largest sources are Quantitative Aptitude (14) and Data Interpretation (7). Click any exam chip above to drill down to that exam-specific question set.

How to use this page

  • Start easy: 0 easy Line Graph questions are available — build fluency before moving up.
  • Target weak years: Use the year filter to focus on the most recent 2026 paper or older PYQs you have not attempted.
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  • Read every explanation: Even on questions you got right — the explanation often surfaces a faster approach you can reuse.

All Line Graph Questions(1–21 of 21)

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Q1mediummcqData InterpretationCompetitive Exam Practice2026
33% accuracy
Study the following line graph carefully which shows the production of two companies X and Y over the years. In 2016, the production of company X is approximately what percent of that in 2013?(Assume reference standard graph metrics: Company X in 2016 = 90 units, Company X in 2013 = 80 units).
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Q2mediummcqQuantitative AptitudePractice Paper2026
0% accuracy
The question references a statistical distribution regarding the ownership of cars in a community of people, with car ownership varying from cars to cars.
According to the graph data description, what is the total number of people who own no cars or cars?

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Q3mediummcqQuantitative AptitudeSSC CGL2026
0% accuracy
Comprehension:
The profits (in Rs lakhs) of a certain company over the years are as follows:

2011: 20

2012: 40

2013: 30

2014: 65

2015: 50

2016: 30

What were the total profits (in Rs lakhs) of the company in the last four years?

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Q4mediummcqQuantitative AptitudeSSC CGL2026
0% accuracy
Comprehension:
The profits (in Rs lakhs) of a certain company over the years are as follows:

2011: 20

2012: 40

2013: 30

2014: 65

2015: 50

2016: 30

The profits in 2012 were greater than that in 2016 by ________

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Q5mediummcqQuantitative AptitudeSSC CGL2026
0% accuracy
Comprehension:
The profits (in Rs lakhs) of a certain company over the years are as follows:

2011: 20

2012: 40

2013: 30

2014: 65

2015: 50

2016: 30

What was the difference in the profits (in Rs lakhs) between the years 2014 and 2013?

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Q6mediummcqQuantitative AptitudeSSC CGL2026
0% accuracy
Comprehension:
The profits (in Rs lakhs) of a certain company over the years are as follows:

2011: 20

2012: 40

2013: 30

2014: 65

2015: 50

2016: 30

In which year were the profits greater than that of the previous year?

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Q7mediummcqQuantitative AptitudeStaff Selection Commission2026
The line graph shows the number of vacancies for accountants in a certain company. The data points are: 2011: 40, 2012: 60, 2013: 30, 2014: 10, 2015: 50, 2016: 40, 2017: 70.
The number of vacancies in 2014 were lesser than that in 2015 by:

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Q8mediummcqData InterpretationCompetitive Exam2026
The following line graph gives the ratio of the amounts of imports by a company to the amount of exports from that company over the period from 1995 to 2001.
The ratio of the amount of imports to the amount of exports by a company:

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The imports were minimum proportionate to the exports of the company in the year:
Q9mediummcqData InterpretationCompetitive Exam2026
The following line graph gives the ratio of the amounts of imports by a company to the amount of exports from that company over the period from 1995 to 2001.

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If the imports in 1998 was Rs. and the total exports in the years 1998 and 1999 together was Rs. , then the imports in 1999 was:
Q10mediummcqData InterpretationUP Police Constable Previous Year Paper2026
A student enrolls for a test series for an entrance exam. He plots his progress as a line graph. The line graph shows the marks he scored in these tests. In how many tests was his name listed in the Hall of Fame? (Those students who score more than get the honor of being listed in the Hall of Fame)

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Q11mediummcqData InterpretationUP Police Constable Previous Year Paper2026
The given line graph shows the record of the number of tickets sold at the theatre counter on the first days of a show. On how many days was the number of tickets sold less than that sold on the previous day?

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Q12mediummcqData InterpretationPractice Test2026
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the graph shows the number of passports issued by the Passport Office in the last 6 years. In how many years was the number of passports issued more than those issued in the previous year?
Q13mediummcqQuantitative AptitudeStaff Selection Commission2026
The line graph shows the number of vacancies for accountants in a certain company. The data points show that there are 35 vacancies in 2014.
If the salary of an accountant in the company is Rs 40,000 per month, then what was the increase in the expense (in Rs lakhs) due to salaries that had to be paid annually when posts were filled for the vacancies in the year 2014?

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Q14mediummcqQuantitative AptitudeStaff Selection Commission2026
The line graph shows the number of vacancies for accountants in a certain company. The data points are: 2011: 40, 2012: 60, 2013: 30, 2014: 10, 2015: 50, 2016: 40, 2017: 70.
What was the difference in the number of vacancies between the years 2012 and 2014?

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Q15mediummcqQuantitative AptitudeStaff Selection Commission2026
The line graph shows the number of vacancies for accountants in a certain company from 2011 to 2017. The corresponding vacancy data points are: 2011: 40, 2012: 60, 2013: 30, 2014: 10, 2015: 50, 2016: 40, 2017: 70.
In which year were the number of vacancies lesser than that of the previous year?

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Q16mediummcqQuantitative AptitudeSSC CGL2026
The salary of an accountant in the company is ₹40,000, then what was the increase in the expense (in ₹ lakhs) due to salaries that had to be paid when posts were filled for the vacancies in the year 2014?

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Q17mediummcqQuantitative AptitudeSSC CGL2026
The number of vacancies in 2014 were lesser than that in 2015 by:

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Q18mediummcqQuantitative AptitudeSSC CGL2026
What was the difference in the number of vacancies between the years 2012 and 2014?

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Q19mediummcqQuantitative AptitudeSSC CGL2026
Directions for Q.67 to Q.70: Based on typical data interpretation line graphs showing vacancies for accountants in a company over the years where the data values are:
2011: 30

2012: 40

2013: 80

2014: 90

2015: 110

2016: 60

2017: 70

In which year were the number of vacancies lesser than that of the previous year?

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Q20mediummcqQuantitative AptitudePractice Test2026
In a school, periodical examinations are held every two months. During the academic session from April 2001 to March 2002, a Class IX student appeared in each of these periodical exams. The line graph below shows the total marks obtained by the student in each periodical exam. Maximum Total Marks in each periodical exam = 500.

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What is the percentage of the marks obtained by the student in the periodical exams of August 2001 and October 2001 combined?
Q21mediummcqData InterpretationCompetitive Exam2026
The line graph shows the scores of a batsman in 6 consecutive matches. What is his batting average in the 6 matches?
(Note: Standard scores for this historical set are 35, 42, 28, 55, 30, 40)

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Frequently Asked Questions

How many Line Graph questions are on ExamTest.live?▼
We have 21 Line Graph questions spread across 1 pages, covering easy, medium, and hard difficulty levels with detailed explanations.
Are Line Graph MCQs free?▼
Yes. All Line Graph questions, answers, and explanations on ExamTest.live are completely free. No account or subscription required.
Which exams include Line Graph questions?▼
Line Graph questions are commonly asked in Quantitative Aptitude, Data Interpretation. You can filter by exam using the links above.
How do I practice Line Graph questions effectively?▼
Start with easy questions to build confidence, then tackle medium and hard ones. Use the filter buttons to sort by difficulty. Reveal the answer only after attempting each question, and read the explanation thoroughly.