Quantitative Aptitude - Data Interpretation Questions

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

Population of country E is greater than that of country A by ___________.

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 bar graph shows 1 month's sales figures of different brands of washing machines of a certain electronics store in Rs. 1000s. Study the diagram and answer the following questions.

If the sales figures are exclusive of tax then at the rate of 18% tax how much is the tax to be paid (in Rs) on the sales of all the 7 brands of washing machines?

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.

What is the language the most number of employees speak?

The percentage increase in the population is highest as compared to that of the previous year in the year :

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

What is the ratio of production of department A to that of department F?

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.

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 number of people wanting to travel by train and bus is how much more or less than those wanting to travel by taxi and own car?