Quantitative Aptitude - Data Interpretation Questions

The pie chart represents the favourite stars (Bollywood stars SRK, SK, AK, HR and VD) of the people of a family.

If there are 40 people in the family, what is the difference between those who like AK and those who like VD?

The pie chart shows the breakup of expenditure of a software company for the year 2017. Study the diagram and answer the following questions.

The line graph shows the number of deaths due to dengue in a certain state. Study the diagram and answer the following questions.

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

The line graph shows the number of vacancies for accountants in a certain company. Study the diagram and answer the following questions.

The number of vacancies in 2014 were lesser than that in 2015 by ________.

The bar graph shows average marks scored in a 100 marks History exam by students of 7 divisions of standard X. Study the diagram and answer the following questions.

Which division scored the second lowest marks?

The bar graph shows the population of different countries. Study the diagram and answer the following questions.

What is the ratio of population of country A to that of country G?

The bar graph shows the production of the different departments of a company. Study the diagram and answer the following questions.

If the average cost a unit produced by department C is Rs 250 then what is the cost of the production (in Rs) of all units produced by department C? 

The pie chart shows the results of an online survey which asked people about their favourite movie. Study the diagram and answer the following questions.

Which movie is the favourite of most people surveyed?