Quantitative Aptitude - Data Interpretation Questions

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 scored between 39 and 80 is

The bar chart represents marks of four students S1, S2, S3 and S4 in Physics and Chemistry. Consider the bar chart and answer questions based on it.

 What is the ratio of total marks in both subjects obtained by S2 to that of S4?

The pie chart shows the investments made by 7 partners in a business. Study the diagram and answer the following questions.

What is the total investment (in Rs lakhs) in the business?

The line graph shows the number of deaths due to road accidents in a certain state. Study the diagram and answer the following questions.

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

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?

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

The salary of a Sales officer in the company is Rs 20,000, then what was the increase in the expense (in Rs lakhs) due to salaries that had to be paid when posts were filled for the vacancies in the year 2015?

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

The line graph shows the number of deaths due to road accidents in a certain state. Study the diagram and answer the following questions.

The salary of a management trainee in the company is Rs 15,000, then what was the increase in the expense (in Rs lakhs) due to salaries that had to be paid when posts were filled for the vacancies in the year 2012?