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SBI Clerk Caselets (paragraph DI)

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This page covers SBI Clerk Caselets (paragraph DI) with complete concept notes, 23 graded practice MCQs, key points and exam-specific tips. Free to study.

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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
Practice MCQs

Caselets (paragraph DI) — Practice Questions

23graded MCQs · easy to hard · full solution & trap analysis · showing 20 of 23

All MCQs →
📊Data / Passage
Directions

Study the following table and answer the questions. The table below shows the sales performance of five retail stores (A, B, C, D, E) across four quarters of a financial year (in lakhs of rupees):

StoreQ1Q2Q3Q4
A45505560
B60657075
C30354050
D50556065
E40455055

Note: All figures are in lakhs of rupees.

Practice 1easy

What is the average sales of Store D across all four quarters?

Practice 2easy

Which store had the highest sales in Q3?

Practice 3easy

By what percentage did Store C's sales increase from Q1 to Q4?

Practice 4easy

What is the ratio of Store A's Q4 sales to Store E's Q4 sales?

📊Data / Passage
Directions

Study the following table carefully and answer the questions based on the data provided. The table below shows the sales figures (in lakhs of rupees) of five branches of XYZ Electronics Ltd. across four quarters of the financial year 2023-24.

BranchQ1Q2Q3Q4
Delhi120150180210
Mumbai140160200240
Bangalore100120140160
Chennai80100120140
Kolkata6090120150
Practice 5easy

What is the difference between the Q4 sales of Mumbai and Kolkata branches?

Practice 6easy

By what percentage did the Delhi branch's sales increase from Q1 to Q4?

Practice 7easy

Which branch had the highest total sales across all four quarters?

Practice 8easy

What is the average sales of the Bangalore branch across all four quarters?

Practice 9easy

What is the total sales of Store B across all four quarters?

Practice 10easy

What is the total sales of the Mumbai branch across all four quarters?

📊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
Smartphones240280320360
Laptops180200220240
Tablets120140160180
Accessories100110120130
Software60708090

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

Practice 11medium

What is the ratio of total annual sales of Tablets to total annual sales of Accessories?

Practice 12medium

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

📊Data / Passage
Directions

Study the following table and answer the questions. The table below shows the production and sales data (in units) for five electronic products manufactured by TechCorp Industries over two consecutive quarters (Q1 and Q2).

ProductQ1 ProductionQ1 SalesQ2 ProductionQ2 Sales
Laptop5000450060005400
Tablet3500315042004032
Phone8000720095008550
Monitor2500225030002700
Speaker4000320050004500

Note: Unsold units = Production - Sales

Practice 13medium

What is the average production across both quarters for Monitor?

Practice 14medium

What is the average quarterly sales of Laptops across all four quarters?

Practice 15medium

What is the difference between total annual sales of Smartphones and total annual sales of Software?

Practice 16medium

What is the ratio of Q1 unsold units to Q2 unsold units for Laptop?

Practice 17medium

What is the percentage of Q1 sales to Q1 production for Tablet (rounded to nearest integer)?

Practice 18medium

What is the total unsold inventory (Production - Sales) across all products for Q2?

📊Data / Passage
Directions

Study the following table carefully and answer the questions based on the data provided. A multinational retail company operates across 5 regions. The table below shows quarterly sales data (in ₹ Crores), employee count, and customer footfall (in thousands) for the year 2023.

RegionQ1 SalesQ2 SalesQ3 SalesQ4 SalesEmployeesAvg Footfall per Quarter
North450520580650120085
South38041044049095072
East32036040048080068
West520580620700140095
Central28030033038060055

Note: Avg Footfall per Quarter represents average customer footfall across all 4 quarters of 2023.

Practice 19hard

Which region has the highest average quarterly sales for 2023, and what is that average?

Practice 20hard

What is the percentage increase in sales from Q1 to Q4 for the West region?

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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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