Quantitative Aptitude - Data Interpretation Questions

Students from different countries (A, B, C, D, E, F) participated in a certain seminar. The pie chart shows how many students came from each of the six participating countries. Study the diagram and answer the following questions.

What is the angular measure (in degrees) of the sector representing Country A?

The line graph shows the average hours per day spent by teenagers playing outdoor games. Study the diagram and answer the following questions.

Study the graph and answer the following questions. The graph shows the number of bicycles parked in the parking space of a hall at various points of time.

How many times, as mentioned in the graph, is the number of parked cycles above average?

What was the total number of books sold in Shop Q in 2003, 2004, and 2005?

The pie chart shows the number of seats that each party has in the lower house of the parliament. Study the diagram and answer the following questions.

If the data shows the seats of all the parties then the lower house of parliament has how many seats in total?

Study the histogram of marks (in Mathematics) distribution of 50 students of class IX and answer the following questions.

The average marks of the students are

The line graph shows the number of students who passed with distinction in the given year from a certain university. Study the diagram and answer the following questions.

In which year were number of students who passed with distinction were lesser than those who passed in the previous year?

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

What is the ratio of sales of brand 'B' to that of brand 'C'?