Quantitative Aptitude - Data Interpretation Questions

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

Debt of country A is lesser than that of country B by ___________.

The pie chart shows the contribution of all the sectors towards the GDP of the economy of a certain country. Study the diagram and answer the following questions.

What is the total GDP of the country (in $ millions) ?

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

Expenditure on Assessments and Placements constitute what percent of total expenditure?

The bar graph shows the production of table fans in a factory during one week. Study the bar graph and answer the question.

The average production of table fan in that week is

The following Bar-diagram shows total number of males and females in 5 different organisations. Study it carefully to answer the questions.

What is the difference between the total number of females and the total number of males from all the organisations together?

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?

The table below shows the sales of milk in 6 different states as a percentage of total sales. In each state only two milkmen A and B sell the milk. the table below shows the sales of salesman A as percentage of total sale of milk in each state. The total sales of milk is 200000 litres.

What is the respective ratio of sales of milk in state P and Q by salesmen B and the sales of milk in state R and T by salesmen A?

The table below gives the details of the number of students in Class 10, section A and B who had taken mid-term and final exam.

What is the total number of students in both, section A and B?