Quantitative Aptitude - Data Interpretation Questions

The following pie diagram gives the marks scored by a student in different subjects- English , Hindi , mathematics , science and social science in an examination. Assuming that the total marks obtained for the examination are 540 , answer the question

The marks scored in Hindi and Mathematics exceed the marks scored in English and Social science by

The table given below shows the information about bats manufactured by 6 different companies. Each company manufactures only plastic and wooden bats. Each company labels these bats as Brand A and Brand B. The table shows the number of plastic bats as a percentage of total bats manufactured by each company. It also shows the ratio of wooden bats labeled A and B. Each company manufactured a total of 550000 bats.

Taking all 6 companies together, how many wooden bats of Brand A have been produced?

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?

Study the chart and answer the questions. The pie chart given below shows the expenditure incurred in bringing out a book by a publisher.

Royalty on the book is less than canvassing expenditure by

The bar graph shows the population density of 6 countries. Study the diagram & answer the question below.

What is the difference in the average number of people living per 1,000 sq km in countries E and F?

The bar graph shows the number of cars of different brands sold by a dealer in a month. Study the diagram and answer the following questions.

What is the ratio of units sold of brand G to that of brand E?

In an examination, student gets on average 76 marks. The total marks for five subjects is 500. His marks in 4 subjects are mentioned, calculate the marks obtained by the student in Mathematics marked as 'x' in the table given below.

The bar graph shows GDP for the year 2016 in billion USD of 6 countries (A,B,C,D,E,F) of a regional trade block. Study the diagram and answer the following questions.

If the combined GDP of the six countries has grown by 50% in the last decade, then what was their combined annual Gross Domestic Product (in billion USD) before 10 years?