Quantitative Aptitude - Data Interpretation Questions

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

The number of deaths in 2013 were lesser than that in 2016 by ________%.

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

Which travel destination is the favourite of most people surveyed?

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

If country D spends $120 per person on health annually, then how much does it spend (in $ millions) on health on its entire population?

The HR department of an MNC prepared a report. The pie chart from this report represents all the employees of the MNC and the languages that they speak. Study the diagram and answer the following questions.

If the average monthly salary of the employees of this MNC is $5000 then what is the total of the salaries (in $ millions) paid to all the employees of this MNC?

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

The ratio of people who like SRK to those who like SK is

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.

What is the total numbers of people who have responded to the survey?

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

What was the difference in the number of vacancies between the years 2015 and 2012?

The table below depicts the Number of Books Sold by 5 cities during 5months. Study the following table and answer the questions.

What is the average number of books sold by City C in July, September and October together?