Quantitative Aptitude - Data Interpretation Questions

A constituency is divided in four regions A, B, C and D. Two candidates X & Y contested the last election from that constituency. The adjoining graph gives the break up of voting in the four regions. Study the graph and answer the following questions.

Approximately how much percent of voters voted in favour of X?

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.

The ratio of the number of years, in which the foreign exchange reserves are above the average reserves, to those in which the reserves are below the average reserves is

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 number of deaths in 2014 were greater than that in 2017 by ________.

The pie chart shows the breakup of expenditure of a mining company for the year 2017. Study the diagram and answer the following question.

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

The table below shows the sales of milk in 6 different states as a percentage of total sales. In each state only two milkmen A and B sell the milk. the table below shows the sales of salesman A as percentage of total sale of milk in each state. The total sales of milk is 200000 litres.

What will be the central angle (in degrees) formed by the average sale of milk in state Q, T and S together?

The bar graph shows results of a survey carried out within a club. The members of the club were asked which soft drink they consumed? Study the diagram and answer the following questions.

What is the ratio of consumers of soft drink B to consumers of soft drink E?

The pie chart shows the annual car production (in millions) of six countries (A,B,C,D,E,F). Study the diagram and answer the following questions.

Country E produced how many more cars (in %) than country B?