Venn Diagram Questions for CAT: Basic Concepts, Books to Prepare | | Download Sample Questions PDF
By BYJU'S Exam Prep
Updated on: September 13th, 2023
Venn Diagram Questions for CAT are asked under the topic Modern Maths of the QA section of CAT exam. It is one of the most important sections, and the candidates must prepare Venn Diagram CAT Questions well to get a good score. In the past years, 1-2 Venn Diagram Questions for CAT have been asked, and the difficulty level of these questions was moderate-difficult.
In this article, BYJU’S Exam Prep experts have made a detailed study on Venn Diagram Questions for CAT to assist the candidates in their preparation.
Table of content
Venn Diagram Questions for CAT are asked under the topic Modern Maths of the QA section of CAT exam. It is one of the most important sections, and the candidates must prepare Venn Diagram CAT Questions well to get a good score. In the past years, 1-2 Venn Diagram Questions for CAT have been asked, and the difficulty level of these questions was moderate-difficult.
In this article, BYJU’S Exam Prep experts have made a detailed study on Venn Diagram Questions for CAT to assist the candidates in their preparation.
What are Venn Diagram CAT Questions?
The Venn diagram is also called the Euler-Venn diagram. These questions are the simple representation of the diagram sets. The candidates preparing for the upcoming CAT Exam must learn the concepts and all the important formulas of Venn Diagram Questions for CAT to solve these questions accurately. In CAT or MBA Exams, questions asked about this topic involve 2 or 3 variables only.
The candidates may note that there is no official CAT Syllabus released by the authority. So, our experts have listed some examples of Venn Diagram Questions for CAT by curating the previous year’s CAT Question Paper. Solve these questions to understand the types and difficulty level of Venn Diagram CAT Questions.
Venn Diagram Questions CAT Sample
Venn Diagram Questions for CAT should be practised by the candidates to ace the exam. Given below is a practice set of Venn Diagram CAT Questions which the candidates can refer to in order to get an understanding of the type of questions asked on the Venn Diagram.
Direction: Study the data given below and answer the questions that follow.
In Shadipur village, there are 1000 villagers, in which some are involved in three different activities viz. Meditation, Satsang and Music.
It is also known that:
- a) Out of all the villagers, 5% are not involved in any of the activities.
- b) 360 villagers are involved in Meditation, 120 villagers are involved in all three activities, and the number of villagers who are involved in only Satsang is 333½% of the number of villagers who are involved in all three activities.
- c) The ratio of the number of villagers who are involved in Satsang to the number of people who are involved in only Satsang is 3:2
- d) There were 800 villagers who are involved in Satsang or Meditation. 160 villagers are involved in only Meditation.
- e) The number of villagers who are involved in only Satsang and Meditation, only Meditation and Music and only Music and Satsang is the same.
Question 1 – How many villagers are involved in only Meditation and Music both?
Answer- 40
Explanation-
Question 2- The no. of villagers who are involved in only Music is how much more/less than the no. of villagers who are involved in only Meditation?
Answer- 10
Explanation-
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Question 3- What is the ratio of the no. of villagers who are involved in exactly two activities to the no. of villagers who are involved in at least two activities?
Answer- 1:2
Explanation-
Question 4- If 50 new villagers are added to the activities, and among them, 20% are involved in all three activities, and the remaining are involved in only Satsang & Meditation, then find the percentage increase in the no. of villagers who are involved in Music.
Answer- 2 6⁄7%
Explanation:
Question 5- What is the difference between the no. of villagers who are involved in both Meditation & Satsang and the no. of villagers who are involved in both Music and Satsang?
Answer- 0
Explanation-
☛ See Also: CAT Result
Venn Diagram Questions for CAT PDF
The candidates should practice Venn Diagram CAT Questions as the exam authorities do not release any official syllabus, so one cannot be sure of all the topics from which the questions would be asked. The candidates should practice as many questions as possible as it will give a better understanding of the types of Venn Diagram Questions for CAT asked in the exam. Candidates can download the Venn Diagram CAT Questions PDF given below:
☛ Download Venn Diagram Questions for CAT PDF
How to Solve Venn Diagram Questions for CAT
The candidates should solve Venn Diagram CAT Questions to ace CAT Quant Questions. Venn Diagram Questions for CAT are a part of Modern Maths. Candidates will get an idea about the type of question if they practice the previous year’s papers and CAT Mock Tests.
To solve Venn Diagram Questions CAT easily, the candidates can also refer to our App sessions and also check the study material and CAT Books. Below are some tips to solve Venn Diagram Questions for CAT easily and quickly:
- Firstly, the candidates should have good knowledge of Set Theory Formulae and basic concepts to solve Venn Diagram CAT Questions.
- Practising previous years’ papers and mock tests will give candidates an edge in the exam.
- Candidates should practice Venn Diagram Questions for CAT by diagrammatically representing the given set of data using circles, squares, rectangles, etc.
The below given basic formulae can be used to solve Venn Diagram CAT Questions easily:
*n(AUB)= n(A)+n(B)-n(A⋂B)
*n(AUBUC)= n(A)+n(B)+n(C)-n(A⋂B)-n(B⋂C)-(C⋂A)+n(A⋂B⋂C)
Best Books for Venn Diagram Questions for CAT
Candidates should have clear concepts about Set Theory CAT Questions to easily solve questions on Venn Diagram. It is suggested that the candidates should refer to quality books and study materials to prepare Venn Diagram Questions for CATl. They can refer to BYJU’S Exam Prep study material and books curated by our experts. You can also join CAT Online Coaching to get instant support from experts.
