Quantitative Aptitude - Data Interpretation Questions

Study the following histogram of marks in mathematics (out of 50) of students in a class and answer the following questions.

If the pass marks in maths is 31, the number of students who failed in maths is

The line graph shows the exports by a certain company. Study the diagram and answer the following questions.

What were the total exports (in Rs lakhs) by the company in the last four years?

The table given below shows the number of applicants who have applied for exam at various centres as percentage of total number of applicants. The table also shows the number online applicants and absent applicants as a percentage of total applicants of each centre. Total number of applicants is 1200000.

Total number of offline applicants from exam centre H, K and F are how much less than the total number of present applicants from exam centre G and J?

The line graph shows the average hours per day spent by teenagers playing outdoor games. Study the diagram and answer the following questions.

The number of hours per day spent in playing outdoor games is ___________ more by 17 year olds as compared to 14 year olds

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

What is the total expenditure (in Rs lakhs)?

The pie ­ chart , given here shows monthly expenses on various heads and savings of the family of Mr Rao. Study the chart and answer the questions based on it.

What percent of his income does Mr. Rao save ?

The bar graph shows the population density of 6 countries. Study the diagram & answer the question below.

Population density of country E is greater than population density of country D by:

The table given below shows the number of students who were absent and percentage of students who were present in the given two examinations from five different schools. The table also shows the percentage of students who were present in the Biology and Physics examination respectively.

What are the total number of students who were present in the Biology examination from all the schools together?