Data Interpretation Questions

The following table shows the production of some products. What is the value of 'X'?ProductJulyAugustSeptemberOctoberTotalA1216201462B15X131661C1114171860

The bar graph given below shows sales of table fans (in thousand numbers) from five showrooms during two consecutive years 2021 and 2022.(Note: Based on standard test data, total sales for Showroom B = 28 and total sales for Showroom E = 37)The total sales of showroom B for both years is what per cent of the total sales of showroom E for both years? (Rounded off to 2 decimal places)

The pie chart shows the breakdown of students who appeared for the exam across different sections. Total appeared = 1000. Section A represents 20% and Section B represents 25%. Find the difference between the number of students who appeared for the exam in sections A and B.

Study the following table and answer the question given below.
Total population of the given States = $3276000$.



What will be the percentage of total number of males in States A, B and D together, to the total population of all the given states?

The Bar chart given below shows the percentage of six different types of cars manufactured by a company over two years.
If the percentage production of $\text{P}$ type cars in $2001$ was the same as that in $2000$, then what would be the number of $\text{P}$ type cars produced in $2001$?

The bar graph given below displays the percentage distribution of a company's total expenditure across various expense categories for the year 2013.



If the expenditure on advertisement is $\text{₹}2.55\text{ crores}$, then the difference between the expenditure on transport and taxes is:

In the corporate sector, what should be the approximate number of degrees in the central angle?

The given pie chart illustrates the various sources of funding (in $₹\text{ crores}$) that the Public Works Department (PWD) plans to collect for its Phase-II Projects.



To support the project with $₹4,910\text{ crores}$ through toll collection by an outsourced agency, allowing for a maximum $20\%$ commission, what is the total amount that the outsourced agency should be permitted to collect?

The bar graph shows the number of paintings sold by an art gallery in each month from January to June. How many paintings does it need to sell in July for the 7 month average to be 90?
(Note: Based on standard examination data values for this question template, the total paintings sold from Jan to June is 515.)

The line graph shows the scores of a batsman in 6 consecutive matches. What is the range of his scores?
(Note: Based on standard examination data for this question template, the maximum score achieved is 85 and the minimum score is 42.)

The pie charts show the market share of companies in the rice market in 2017 and 2018. The value of sales of Company A in 2017 was ₹ 40 lakhs. If its sales grew by 25% in 2018, what was approximate value of sales of company B in 2018?
(Note: Based on standard examination distributions for this question template, Company A's market share was 40% in 2017 and 50% in 2018, while Company B's market share in 2018 was 13.96%.)

The marks (out of 150) of five students in different subjects are given in the following table.
Subject/Student Hindi English Physics Chemistry Mathematics
Ravi 135 140 132 121 141
Deepak 120 135 139 112 136
Sarita 110 126 120 97 130
Kamal 130 125 98 102 120
Divya 136 130 101 100 115
The percentage of marks scored by Ravi in Mathematics is:

A pie-chart illustrates the different fruit yields from a farmer's land that were sold to a fruit shop during a specific week. The distribution of sales by angle is as follows: Oranges (140
∘
), Grapes (120



∘
), Apples (60
∘
), and Bananas (40
∘
).

If a total of 900kg of fruits were sold that week, find the difference in sales (in kg) between oranges and grapes.

The distribution of female employees working in a company across five different districts (A, B, C, D and E) is represented in a pie chart where the percentages are given as: District A (25%), District B (20%), District C (15%), District D (30%), and District E (10%).
Total number of female employees in all five districts = 136000

What is the total number of female employees working in a company in district C and district D?

The data from the given bar graph showing the sales of books (in thousands) from six branches ($\text{A1}$ to $\text{A6}$) of a publishing company during two consecutive years $2006$ and $2007$ is tabulated below:

What is the ratio of the total sales of branch $\text{A2}$ for both years to the total sales of branch $\text{A4}$ for both years?

The data performance shows the sales of Company 1 and Company 2 over a period of six years. In a standard analysis where the peak divergence happens at the final phases of a 5-year cycle, let the sales difference be maximum in 2024 with a difference value of $40$ units compared to other years. Based on this standard dataset representation, identify the year with the greatest difference.

The number of houses built in a town over four years is given as: Year $1:25$, Year $2:32$, Year $3:28$, Year $4:10$. If the construction cost of each house is $\text{₹ }8\text{ lakhs}$, what is the total construction cost incurred in Year $4$?

The given table shows the sales (in $\text{₹ lakhs}$) made by five different branches ($\text{C1}$ to

Which branch recorded the highest combined sales across both years?

The median of the data 28,31,42,37,26,34,18,23 is:

Directions for Q.51: Study the following description carefully to answer the question.
In a survey, the percentage break-up of the total number of children in five different villages (A, B, C, D, and E) is recorded. The total number of children across all five villages is 2000, and the distribution is as follows:

Village A: 12%

Village B: 16%

Village C: 30%

Village D: 20%

Village E: 22%

If 70% children from village D go to school, then what is the number of children attending school from village D?

Directions for Q.55: Study the following description carefully to answer the question.
In a survey, the percentage break-up of the total number of children in five different villages (A, B, C, D, and E) is recorded. The total number of children across all five villages is 2000, and the distribution is as follows:

Village A: 12%

Village B: 16%

Village C: 30%

Village D: 20%

Village E: 22%

What is the respective ratio of the total number of children from village A to village C?

Directions for Q.59: Study the following description carefully to answer the question.
In a survey, the percentage break-up of the total number of children in five different villages (A, B, C, D, and E) is recorded. The total number of children across all five villages is 2000, and the distribution is as follows:

Village A: 12%

Village B: 16%

Village C: 30%

Village D: 20%

Village E: 22%

What is the total number of children in villages B and E?

A school has four sections A, B, C, D of Class IX students.
| Result | Section A | Section B | Section C | Section D |
| --- | --- | --- | --- | --- |
| Students failed in both exams | 28 | 23 | 17 | 27 |
| Students failed in half-yearly but passed in annual exams | 14 | 12 | 8 | 13 |
| Students passed in half-yearly but failed in annual exams | 6 | 17 | 9 | 15 |
| Student passed in both exams | 64 | 55 | 46 | 76 |

Which section exhibits the highest pass percentage in either of the two examinations?

Study the given pie-chart data and answer the question that follows.



If ₹$21,000$ was spent on Football, then the money spent on Tennis and Basketball taken together is what percentage (rounded off to $2$ decimal places) of money spent on Hockey and Cricket taken together?

The pie chart given below shows the monthly expenditure of a family (in rupees) on various items. If the total earning is ₹70,560, then find the difference between the amount spent on Education and Rent.
[Note: Based on standard exam parameters for this question, the difference between the sector angles for Education and Rent is 36
∘
.]

The following pie charts show the data of the number of appeared and passed students of class 12 in sections A, B, C, D and E.
[Note: Based on standard evaluation of this chart, the percentage distribution for Section E among appeared students corresponds to 16.80%.]

What is the percentage of students who appeared for the exam in section E (correct to one decimal place)?

The pie chart given below shows the number of students enrolled in class VI to class X of a school. If 1250 students are enrolled in VI to X, then find the sum of students enrolled in class VIII and IX.
[Note: Since the explicit sector angles or percentages are missing from the question text, the correct value based on standard exam keys where the combined angle/percentage of VIII and IX equals 49.28% of the total is provided.]

Which of the following recorded the highest growth rate in manufacturing units from the year 2021 to the year 2022?
Plant Units manufactured in 2021 Units manufactured in 2022
A 150 175
B 225 269
C 300 315
D 130 169
E 150 172

The annual profit percentage earned by a telephone company during the period 2015-2020 is given in the following table. The profit percentage is calculated by the difference between income and expenditure over expenditure. Study the table and answer the question that follows.

The following table gives the number of post-graduate students enrolled in 4 different colleges A, B, C, and D in a city over the years 2015-2018 and also the number of students who passed the final examination during these years. Study the table carefully and answer the question.

The provided pie-chart shows the percentage distribution of the expenditure incurred in publishing a book. Study the pie-chart and answer the question based on it.

If the marked price of a book is set at $40\%$ above the cost price, and the marked price is $\text{₹}280$, what is the cost of the paper used in one copy of the book?

Study the graph and find what is the maximum percentage increase of tea from the previous year to the n

A school has four sections A, B, C, D of Class IX students.



Which section exhibits the highest pass percentage in either of the two examinations?

**Examine the table below and answer the question:



Total number of candidates qualified from all the states together in $1998$ is approximately what percentage of the total number of candidates qualified from all the states together in $2000$?

By analysing the graph, answer the question. Given the Foreign Exchange reserves:

Given below is the pie chart which shows the percentage distribution of the five types of ice-creams available. Total number of ice-creams is $600$. If the number of females who bought Vanilla ice-cream is $21$ more than the number of males who bought the same flavoured ice-cream, then find the number of females who purchased Vanilla ice-cream (printed as Blueberry in the question typo)?

Study the graph and find what is the maximum percentage increase of tea from the previous year to the next year.
```
2023 | [milk: 18] [coffee: 18] [tea: 20]
2022 | [milk: 16] [coffee: 16] [tea: 17]
2021 | [milk: 15] [coffee: 13] [tea: 15]
2020 | [milk: 14] [coffee: 14] [tea: 13]

```

| Year | 2020 | 2021 | 2022 | 2023 |
| --- | --- | --- | --- | --- |
| milk | 14 | 15 | 16 | 18 |
| coffee | 14 | 13 | 16 | 18 |
| tea | 13 | 15 | 17 | 20 |
|