Most Probable Table-Based DI Question for LIC AAO 2025, Download PDF

Table-Based Data Interpretation (DI) questions are a frequently asked topic of the LIC AAO 2025 exam in the Prelims quant sections. Table-based DI questions test your analytical and calculation skills. Table-based DI appears in maximum shifts, so you should prepare for it thoroughly to score well and save time during the exam. In this article, we provide a detailed guide on the most probable table-based DI questions, along with detailed solutions, tips and tricks to solve table-based DI questions easily.

Why Table-Based DI Is Important for LIC AAO 2025

• High Accuracy Potential: If you are practised with the right strategy, table-based DI can be solved quickly and accurately.
• Frequent Appearance: These types of questions are common in both LIC AAO Prelims Exam.
• Time-Saving: Knowing tricks and shortcuts allows you to solve multiple questions from the same table efficiently.
• Scoring Opportunity: A single table can give 4–5 marks with proper analysis, making it a high-value topic.

Table-Based DI in LIC AAO 2025

Table-based DI questions present data in tabular form, often involving multiple variables across different categories. Candidates are required to interpret the data to answer questions related to totals, averages, percentages, and comparisons. These questions assess a candidate’s ability to process and analyze numerical information quickly.

Key Areas to Focus:

• Percentages and Ratios: Calculating percentage increases/decreases and understanding ratios between different data points.
• Averages: Determining the average of a set of numbers, especially when dealing with large datasets.
• Comparative Analysis: Identifying trends, such as which category has the highest or lowest value.
• Data Manipulation: Performing operations like addition, subtraction, multiplication, and division on the data provided.

Most Asked Table-Based DI for LIC AAO 2025 Exam

Directions: Answer the questions based on the information given below.

The table below represents the income and expenditure of five different families. It also shows the ratio of the total monthly income to the monthly savings of each family.

Average monthly income of each member of the family = Sum of the incomes of salaried members/total members of family

Note: Income = Expenditure + Savings

Family	Total number of members in the family	Number of non-salaried members in the family	Average monthly income of each member of the family (in Rs.)	Monthly income: Monthly savings
A	5	3	12000	15:7
B	4	2	18500	148:69
C	6	2	12000	3:1
D	3	1	15000	9:2
E	8	4	7500	24:5

Question 1: Find the difference between the monthly expenditure of family A and of family B.

A) Rs. 8000

B) Rs. 7500

C) Rs. 8500

D) Rs. 6500

E) None of these

Question 2: Find the average income of each of the salaried members of family C.

A) Rs. 16000

B) Rs. 17500

C) Rs. 16500

D) Rs. 18000

E) None of these

Question 3: Find the average of the income of family C, D and E combined.

A) Rs. 59000

B) Rs. 61500

C) Rs. 57000

D) Rs. 62500

E) None of these

Question 4: Find the ratio of the monthly savings of family D to that of family E.

A) 4:5

B) 3:4

C) 7:5

D) 4:7

E) None of these

Question 5: If the monthly income of a salaried member of family D is Rs. 28000, then find the average monthly income of the remaining salaried members of the same family.

A) Rs. 16000

B) Rs. 10500

C) Rs. 12500

D) Rs. 8500

E) None of these

Tips & Tricks to Solve Table-Based DI Faster

1. Scan the Table First

Before attempting any calculations, carefully scan the entire table to understand the data structure. Identify rows, columns, totals, and key numbers that are repeated or important. This initial observation helps you decide which questions can be solved quickly and reduces chances of mistakes.

2. Calculate Totals First

Start by calculating row-wise and column-wise totals if they are not given. Many questions in DI are based on sums or averages, so having totals ready can save significant time. This approach also helps in quickly answering percentage and difference-based questions without recalculating repeatedly.

3. Use Percentages and Ratios Smartly

Whenever the question involves comparisons, contributions, or efficiency, convert fractions into percentages or ratios. This simplifies calculations and reduces chances of errors. Using percentages and ratios cleverly can help answer multiple questions from the same table without going through all the raw numbers repeatedly.

4. Highlight Key Numbers

Circle or underline important numbers in the table, especially those that repeat or are referenced in multiple questions. Highlighting ensures that you don’t lose track of key data during complex calculations. It also makes mental calculations easier and helps in cross-verifying answers quickly.

5. Practice Shortcuts

Develop shortcuts for sums, differences, averages, percentages, and ratios to save time during the exam. With regular practice, you can identify patterns in tables and apply formulas without lengthy calculations. Mastering these shortcuts allows you to solve table-based DI questions faster and more accurately, boosting your overall score.

Disclaimer: The table‑based data interpretation questions, examples, and preparation strategies provided in this article are based on previous exam trends, expert insights, and practice resources. They are intended solely for educational and guidance purposes and should not be considered official or exhaustive. The actual questions, difficulty levels, and exam details will be determined and released only by the Life Insurance Corporation of India (LIC) through its official notifications and exam papers. Candidates are strongly advised to rely on official LIC updates for confirmed information.

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