Distribution is an important topic in CAT Data Interpretation and Logical Reasoning (LRDI). Questions may involve people, places, objects, days, subjects, or timings, with several conditions to consider at once. If you miss a clue or organise the information incorrectly, it can become difficult to reach the right answer.
Physics Wallah videos explain Distribution through basic concepts, table-based methods, guided examples, and previous-year questions. You can start with the fundamentals, practise different types of sets, and then solve CAT-level questions to check your understanding.
You can also practise other topics using these CAT Quantitative Aptitude resources alongside your LRDI preparation.
This video introduces Distribution puzzles through fixed-variable identification and table-based methods. Amit Surana Sir explains how to separate the given information, organise the variables, and use the clues to solve example sets.
The lesson focuses on building a clear approach instead of trying to solve every condition mentally. It is useful if you are new to Distribution or want to revisit the basic method before attempting more difficult questions.
Start by learning how to organise the information in a table. Then practise applying each clue one at a time to avoid missing important details.
This lesson covers the basics of Distribution, logical arrangements, and common LRDI question patterns. It also discusses useful solving methods, frequent mistakes, and how Distribution connects with other LRDI topics.
The practice questions help you understand how to approach a set before moving on to more challenging problems.
Choose this video if you are still building your fundamentals. Focus on identifying the conditions, understanding the relationships between variables, and deciding which information to record first.
Once you are comfortable with the basics, try solving a few sets independently before checking the solutions.
This video moves from basic Distribution concepts to scheduling and logical arrangement problems. It includes two sets that demonstrate how to read conditions, organise details, and make deductions step by step.
The lesson also revisits common mistakes and connections between Distribution and other LRDI topics.
Use this video after learning the basic methods. Try solving each set on your own before watching the explanation. This will help you understand which clues you used correctly and where you may have missed a possible arrangement.
You can then apply the same approach during CAT mock test practice to work on accuracy and time management.
This foundation lesson explains how Distribution differs from arrangement questions and how to handle sets with multiple parameters. Examples include people, cities, birth years, days, subjects, and timings.
You will learn how to select a fixed parameter, create a table, and record direct, negative, and indirect clues. The lesson also demonstrates how to keep track of unresolved combinations while working through a set.
This video is useful if you often get confused by questions containing several conditions. Practise building the table carefully and add each clue in the right place instead of jumping to a conclusion.
This lesson covers selected previous-year questions involving Distribution and puzzles. One set uses teas from six locations, numbered cups, and unique ratings. The instructor demonstrates how to organise the information in a table, use abbreviations, make deductions, and solve the related questions.
Try attempting the questions before watching the solutions. This will help you check whether you can identify the important clues and reach the correct answer independently.
After completing the video, practise more questions from CAT previous-year question papers to become familiar with different question formats and improve your approach to solving LRDI sets.
These five Physics Wallah videos cover Distribution from basic concepts and table-making to guided practice and previous-year questions. Start with the introductory lessons if you are new to the topic, then move on to advanced sets and PYQs.
Practise questions alongside the videos and review the clues you missed whenever you get an answer wrong. Regular practice with CAT mock tests can also help you improve your accuracy and manage time more effectively during the LRDI section.
