Quantitative Aptitude - Data Interpretation Questions

The bar graph shows the internal memory size of 5 different smartphone models (A,B,C,D,E). Study the diagram and answer the following questions.

Even if memory of model C was doubled it would be lesser (in GB) than that of model A by?

Study the following bar­ diagram carefully and answer the questions. The bar graph given below shows the foreign exchange reserves of a country (in million US $) from 1991 ­ 1992 to 1998 ­ 1999.

Ratio of the sum of foreign exchange during the years 1991­-92, 1992­-93, 1993-­94 to that during the years 1995-­96, 1996­-97, 1997­-98 is

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.

If the cost of total spending on transport for the seminar was Rs 9 lakhs and the cost of hosting the students was Rs 15000 per student then what was the ratio of hosting cost of all the students to that of spending on transport?

The given table shows the number (in percent) of employees working in different departments of an organization. The table also shows the ratio of males and females and the ratio of employees living in city Z and employees living in city Y. The total number of employees in the organization are 80000.

What is the ratio of male employee working in department B and D together to female employee working in department A and E together?

The pie chart shows the share in profits of the year 2017 of seven partners in a business. Study the diagram and answer the following questions.

What is the total Profit (in Rs Lakhs) of the business of the year 2017?

In an examination, student gets on average 76 marks. The total marks for five subjects is 500. His marks in 4 subjects are mentioned, calculate the marks obtained by the student in Mathematics marked ass 'x' in the below table.

The following table represents the transport preferences of a certain number of people in three towns V, K and S. Consider the information and answer the following questions based on it.

What is the most preferred mode of transport?

The bar chart represents sales of four companies C1, C2, C3 and C4 (in millions) for the year 2012, 2013 and 2014.

Consider the bar chart and answer questions based on it.

The combined sales of C2 in 2012 and 2014 is how much more than that of C3 for the same years?