Quantitative Aptitude - Data Interpretation Questions

The following pie-­chart shows the study­ time of different subjects of a student in a day . Study the pie chart and answer the following questions.

If the student studied 10 hours in a day , then he/ she studied mathematics for

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

What is the ratio of hours per day spent in playing outdoor games by 13 year olds and 18 year olds?

The HR department of an MNC prepared a report. The pie chart from this report shows number of employees the MNC has in different countries. Study the diagram and answer the following questions.

The most number of employees are from which country?

Study the following histogram of marks in mathematics (out of 50) of students in a class and answer the following questions.

Total number of students in the class is

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

The number of students who have secured marks less than 60 is

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

The HR department of an MNC prepared a report. The pie chart from this report shows number of employees the MNC has in different countries. Study the diagram and answer the following questions.

The measure of the central angle of the sector representing country F is ________ degrees.

The pie chart shows the distribution of wealth between 7 children according to their father's will. Study the diagram and answer the following questions.

If 40% wealth tax has to be paid on the wealth that each child receives then how much wealth tax (in Rs lakhs) does C have to pay?