Quantitative Aptitude - Data Interpretation Questions

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

Expenditure on Outsourcing and Infrastructure constitute what percent of total expenditure?

Read the given question and decide which of the following information is sufficient to answer the question.
What is the value of Information:
1)

2) = 180 - x°

The table below depicts the Number of Books Sold by 5 cities during 5months. Study the following table and answer the questions.

What is the respective ratio between the total number of books sold by City A in July and September together and total number of books sold by  City Ein August and October together?

The HR department of an MNC prepared a report. The pie chart from this report represents all the employees of the MNC and the languages that they speak. Study the diagram and answer the following questions.

What is the total number of employees of the MNC?

The line graph shows the number of deaths due to dengue in a certain state. Study the diagram and answer the following questions.

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

The line graph shows the number of deaths due to dengue in a certain state. Study the diagram and answer the following questions.

The bar graph shows the number of cars of different brands sold by a dealer in a month. Study the diagram and answer the following questions.

Units sold of which car brand were the second highest?

The given table represents the marks obtained by four students W, X, Y and Z in four subjects P, C, B and M with the maximum marks in each subject being 100.

The average marks of the four students in M is