Quantitative Aptitude - Data Interpretation Questions

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.

The measure of the central angle of the sector representing language A is ________ degrees.

The bar graph shows average marks scored in a 100 marks History exam by students of 7 divisions of standard X. Study the diagram and answer the following questions.

If all students of Division C lost 10 marks each for cheating in the test then their new average marks would decrease by how much?

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.

Which sector has made the second highest contribution?

The HR department of a company prepared a report. The pie chart from this report shows number of employees in all the departments that the company has. Study the diagram and answer the following questions.

The measure of the central angle of the sector representing department B is ________ degrees.

The pie chart shows the number of students enrolled in the various engineering courses that a certain college offers. Study the diagram and answer the following questions.

What is the total number of students enrolled in the college?

The line graph shows the number of vacancies for accountants in a certain company. Study the diagram and answer the following questions.

In which year were the number of vacancies lesser than that of the previous year?

The table below depicts the Number of Books Sold by 5 cities during 5months. Study the following table and answer the questions.

If 30% of the total number of books sold by City B, D and E together in July were academic books, how many non-academic books were sold by the same Cities together in the same month?

The HR department of a company prepared a report. The pie chart from this report shows number of employees in all the departments that the company has. Study the diagram and answer the following questions.

The most number of employees belong to which department?