Quantitative Aptitude - Data Interpretation Questions

The Pie chart 1 given below shows the segregation of 40000000 candidates who have filled the form of an examination. Pie chart 2 shows the segregation 35000000 candidates who were present in the examination. The segregation in both pie charts has been done on the basis of their highest qualification.

What is the absolute difference in the B.Tech.'s who have filled the form and M.B.A.'s who were present in the examination?

The bar graph shows the number of soldiers in the armies of different countries. Study the diagram and answer the following questions.

Number of soldiers of country F is greater than those of country 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

Refer the below data table and answer the following question. It shows the number of children in each house of a society.

What is the average number of children per house?

The bar graph shows GDP for the year 2016 in billion USD of 6 countries (A,B,C,D,E,F) of a regional trade block. Study the diagram and answer the following questions.

By what amount (in billion USD) is the Gross Domestic Product (GDP) of Country A lesser than that of Country F?

The following pie diagram gives the marks scored by a student in different subjects- English , Hindi , mathematics , science and social science in an examination . Assuming that the total marks obtained for the examination are 540 , answer the question

The difference of marks between English and Science is the same as between

The pie chart shows tickets sold (in 1000s) per month by 6 different airlines (A, B, C, D, E, F). Study the diagram and answer the following questions.

The ratio of tickets sold by Airlines A and D to tickets sold by Airline E is?

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

If all students of Division B got bonus 5 marks each for winning an interschool match their new average marks would increase by how much?