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SSC GD Constable Caselets (paragraph DI)

Study Material — 27 PYQs (2022–2022) · Concept Notes · Shortcuts

SSC GD Constable Caselets (paragraph DI) is a frequently tested subtopic — 27 previous year questions from 2022–2022 papers are included below with concept notes, key rules and shortcut tricks.

27 PYQs
2022–2022
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Previous Year Questions

SSC GD Constable Caselets (paragraph DI) — Past Exam Questions

27 questions from actual SSC GD Constable papers · all shown free · click option to reveal solution

📊Data / Passage
Directions

Study the following table and answer the questions. The table below shows the monthly sales (in lakhs of rupees) of five different products (A, B, C, D, E) across a retail company for the first six months of the year 2024.

ProductJanuaryFebruaryMarchAprilMayJune
A121518202530
B202025303540
C101214161820
D252830323538
E151821242730
Exam Q 12022Previous Year Pattern

What is the ratio of Product D's sales in June to Product E's sales in June?

Exam Q 22022Previous Year Pattern

What is the total sales of Product B for the first three months (January to March)?

Exam Q 32022Previous Year Pattern

By what percentage did Product A's sales increase from January to June?

Exam Q 42022Previous Year Pattern

What is the average monthly sales of Product C over the six months?

📊Data / Passage
Directions

Study the following table showing the monthly sales data of an electronics store and answer the questions.

MonthLaptops SoldTablets SoldMobiles SoldTotal Revenue (₹)
Jan4560120450000
Feb5055130485000
Mar4870125495000
Apr5565140540000
May6075150600000
Jun5880145595000
Exam Q 52022Previous Year Pattern

What is the average number of tablets sold per month across all six months?

Exam Q 62022Previous Year Pattern

By what percentage did mobile sales increase from February to May?

Exam Q 72022Previous Year Pattern

Which product had the highest sales in the month of April?

Exam Q 82022Previous Year Pattern

What is the total number of laptops sold in the first three months (Jan, Feb, Mar)?

Exam Q 92022Previous Year Pattern

In which month was the total number of devices (Laptops + Tablets + Mobiles) sold the highest?

Exam Q 102022Previous Year Pattern

What is the percentage increase in total revenue from January to May?

📊Data / Passage
Directions

Study the following table showing quarterly sales data (in lakhs ₹) for four product categories of TechCorp Industries and answer the questions.

Product CategoryQ1Q2Q3Q4
Smartphones240280320360
Laptops180200220240
Tablets120140160180
Accessories80100120140

Note: All figures are in lakhs of rupees. The company operates across four quarters in a financial year.

Exam Q 112022Previous Year Pattern

What is the total sales revenue generated by Smartphones across all four quarters?

Exam Q 122022Previous Year Pattern

Which product category showed the highest average quarterly sales?

📊Data / Passage
Directions

Study the following table showing quarterly sales data (in lakhs ₹) for five product categories of TechCorp Industries and answer the questions.

Product CategoryQ1Q2Q3Q4
Smartphones120150180210
Laptops80100120140
Tablets607590105
Accessories40506070
Software50607080
Exam Q 132022Previous Year Pattern

What is the total sales revenue (in lakhs ₹) generated by Smartphones across all four quarters?

Exam Q 142022Previous Year Pattern

What is the average quarterly sales (in lakhs ₹) for Tablets across all four quarters?

Exam Q 152022Previous Year Pattern

By what percentage did Laptops sales increase from Q1 to Q4?

Exam Q 162022Previous Year Pattern

What is the ratio of Tablets sales in Q2 to Accessories sales in Q3?

Exam Q 172022Previous Year Pattern

What is the combined sales of all product categories in Q3?

Exam Q 182022Previous Year Pattern

By what percentage did Laptops sales increase from Q1 to Q4?

Exam Q 192022Previous Year Pattern

In Q3, what is the ratio of Smartphones sales to Accessories sales?

Exam Q 202022Previous Year Pattern

Which product category showed the highest absolute growth (in lakhs ₹) from Q1 to Q4?

📊Data / Passage
Directions

Study the following table carefully and answer the questions based on the data provided. A manufacturing company tracks quarterly production and sales data across four product lines (A, B, C, D) over two years. The table below shows units produced, units sold, and revenue (in lakhs) for each quarter.

QuarterProductUnits ProducedUnits SoldRevenue (Lakhs)
Q1 2023A50045090
Q1 2023B30028056
Q1 2023C40036072
Q1 2023D20018045
Q2 2023A600540108
Q2 2023B35031570
Q2 2023C45040581
Q2 2023D25022556.25
Q3 2023A700630126
Q3 2023B40036086.4
Q3 2023C50045090
Q3 2023D30027067.5
Q4 2023A800720144
Q4 2023B45040597.2
Q4 2023C55049599
Q4 2023D35031578.75
Q1 2024A900810162
Q1 2024B500450112.5
Q1 2024C600540108
Q1 2024D40036090
Exam Q 212022Previous Year Pattern

What is the ratio of total revenue generated in Q3 2023 to total revenue generated in Q1 2023 across all products?

Exam Q 222022Previous Year Pattern

Which product had the highest average sales conversion rate (units sold ÷ units produced) across all quarters, and what was this rate?

📊Data / Passage
Directions

Study the following table carefully and answer the questions based on the data provided. A manufacturing company produces four types of products (A, B, C, D) across three factories (Factory-I, Factory-II, Factory-III). The table below shows production figures (in units) for Q1 and Q2 of the financial year, along with defect rates (as percentage of production).

ProductFactory-I Q1Factory-I Q2Factory-II Q1Factory-II Q2Factory-III Q1Factory-III Q2Defect Rate Q1 (%)Defect Rate Q2 (%)
A24002800180022003000340054
B16001900220026001400160086
C32003600240028002000240065
D180021001600190022002600108

Note: Defect rates are calculated on total production of each product across all factories.

Exam Q 232022Previous Year Pattern

By what percentage did the total production of Product A increase from Q1 to Q2 across all factories?

Exam Q 242022Previous Year Pattern

What is the ratio of total production of Factory-I in Q2 to total production of Factory-III in Q1?

Exam Q 252022Previous Year Pattern

What is the average revenue per unit sold for Product A across all quarters shown in the data?

Exam Q 262022Previous Year Pattern

In Q4 2023, what was the total unsold inventory (units produced but not sold) across all four products?

Exam Q 272022Previous Year Pattern

By what percentage did the total revenue of Product B increase from Q1 2023 to Q1 2024?

Concept Notes

Caselets (paragraph DI)— Rules & Concept

1.Core Concept

Read this first — the foundation of the topic

Caselets in Data Interpretation are paragraph-based questions where data is presented in story format instead of charts or tables. These questions test your ability to extract numerical information from text and perform calculations. In SSC CGL, caselets typically appear as 3-5 questions based on one paragraph containing business scenarios, financial data, or statistical information. Key characteristics of caselets include mixed data presentation, multiple calculation steps, and real-world contexts like company profits, population studies, or survey results. The data is embedded within sentences, requiring careful reading to identify relevant numbers and relationships.

Common caselet patterns in SSC CGL include percentage calculations (profit/loss, growth rates), ratio and proportion problems, average and percentage combination, and simple interest/compound interest scenarios. Questions often involve finding missing values, comparing different entities, or calculating derived metrics. Formulas frequently used:

Percentage increase/decrease = (New Value - Old Value)/Old Value × 100 Average = Sum of all values/Number of values

Ratio calculation = Part/Whole × 100 Profit percentage = (Selling Price - Cost Price)/Cost Price × 100

2.Shortcuts

Use these to save 30–60 seconds per question

Create a data extraction table while reading. Write down all numerical values with their labels in tabular format. This prevents re-reading and saves 30-40 seconds per question.

3.Worked Example

Solve this step-by-step before moving on
1
Step 1

Extract data 2022 revenue = 50 lakhs 2023 revenue = 50 + 20% of 50 = 50 + 10 = 60 lakhs 2023 expenses = 60% of 60 = 36 lakhs 2023 profit = 16 lakhs

2
Step 2

Verify (Revenue - Expenses = Profit) 60 - 36 = 24 lakhs (but profit given as 16 lakhs, so expenses = 60 - 16 = 44 lakhs)

3
Step 3

Calculate expense percentage of 2022 revenue Expense percentage = (44/50) × 100 = 88% Another useful trick: Use approximation for quick elimination. If exact calculation seems time-consuming, round numbers to nearest 5 or 10 for faster computation, then match with closest option.

4.Exam Traps

Common mistakes students make — avoid these

include misidentifying which year/entity the question refers to, mixing up base values for percentage calculations, and not verifying if calculated values make logical sense. Always cross-check your final answer against the given constraints in the paragraph.

Key Points to Remember

  • Caselets present data in paragraph format rather than charts or tables
  • Extract all numerical data into a separate table while reading to avoid re-reading
  • Questions typically involve 2-3 calculation steps combining different concepts
  • Common themes include profit-loss, growth rates, surveys, and financial scenarios
  • Always verify which time period or entity the question is asking about
  • Use approximation technique to eliminate wrong options quickly
  • Cross-check final answers against logical constraints given in paragraph
  • Percentage base identification is crucial - carefully note what the percentage is calculated on

Exam-Specific Tips

  • SSC CGL typically includes 2-3 caselet sets with 3-5 questions each in Tier-1
  • Each caselet question carries 2 marks with 0.5 negative marking
  • Average solving time per caselet question should be 90-120 seconds
  • Caselets often combine 2-3 topics like percentages with ratios or averages with profit-loss
  • Data extraction from paragraph format appears in 15-20% of total DI questions
  • Business scenario caselets are 60% more frequent than survey-based caselets
  • Mixed calculation caselets have appeared in last 8 consecutive SSC CGL papers

60-Second Revision — Caselets (paragraph DI)

  • Remember: Create data table immediately after reading the caselet paragraph
  • Formula: Percentage change = (New-Old)/Old × 100, check the base value carefully
  • Trick: Use approximation for elimination, exact calculation only for final answer
  • Trap: Questions often mix time periods or entities - underline key terms
  • Pattern: Most caselets involve 2-step calculations combining different concepts
  • Strategy: Verify final answer makes logical sense within given constraints
  • Time management: Spend maximum 6-7 minutes on complete caselet set
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