Quantitative Aptitude - Data Interpretation Questions

The given table provides the details of the number of students in Class 10, Section A and B, who had taken their midterm and final exams.

The pass percentage of those Section B students who passed in at least one of the two exams (midterm and final) is

The line graph shows the number of deaths due to rail accidents in a certain state. Study the graph and answer the question.

In which year were the number of deaths greater than that of the previous year ?

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.

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

The bar graph shows the population of different countries. Study the diagram and answer the following questions.

What is the ratio of population of country A to that of country G?

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.

P = Sum of wooden bats of Brand B manufactured by S and wooden bats of Brand A manufactured by W.
Q = Difference of Brand B wooden bats and Brand A wooden bats manufactured by U.
What is the value P – Q?

The table below represents the number of Executives recruited by six different organization over the years.

Read the table and answer the questions based on it.

What is the total number of Executives recruited by all the organization together in the year 2012?

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.

N = Wooden bats of Brand B manufactured by U.
M = Total wooden bats manufactured by R and W together.

What is the value of N/M?

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?