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Sanghamitra Deb

Content Writer | Updated On - Aug 25, 2026

CAT 2026 Quantitative Aptitude has a weightage of 66 marks. The section has 22 questions, with 3 marks for each correct answer and -1 for each incorrect MCQ.

  • CAT QA syllabus includes chapters such as Arithmetic, Algebra, Geometry, Number System, and Modern Mathematics.
  • In CAT 2026 Quantitative Aptitude, arithmetic carries about 36% weightage, with 8-10 questions, including topics such as profit & loss, time & work, ratio, and more.
  • Algebra carries about 5-6 questions in CAT 2026 Quantitative Aptitude, with a weightage of up to 23%, covering equations, logarithms, and more.

Related Articles:

CAT QA Syllabus: Topics List, Chapter-Wise Weightage, High-Weightage Topics

Key Summary

  • In CAT 2026 Quantitative Aptitude, there will be 8 TITA questions, and there will be no negative marking.
  • Geometry and mensuration will have 14% weightage in the CAT 2026 Quantitative Aptitude.
  • In CAT 2026 Quantitative Aptitude, modern maths and number system will have the least weightage and the least number of questions.

CAT 2026 QA Syllabus- Overview

CAT topic-wise weightage is not released officially by IIM Indore. However, as per the previous years’ trends, topics like Arithmetic, Algebra, Geometry & Mensuration, Number System, and Modern Mathematics are asked frequently with high weightage. Arithmetic will have 8-10 questions followed by Algebra with 5-6 questions.

Particular Detail
Conducting Body IIM Indore (expected)
Exam Date November 29, 2026 (expected)
Official Syllabus Not released by the IIMs
QA Questions 22
QA Marks 66
QA Duration 40 minutes
Question Types MCQ and TITA
Highest Weightage Topic Arithmetic- 8 to 10 questions, followed by Algebra- 5 to 6 questions
Section Switching Not allowed

CAT 2026 QA Syllabus- Topic-Wise List

You should focus most on arithmetic and algebra, as they contribute to the maximum number of questions in the CAT 2026 QA section.

  • Percentages, Profit & Loss, Discount, and ratio will have the maximum number of questions in the QA section for CAT 2026.
  • Equations and Functions & Graphs remain of medium-high importance in QA, followed by a few questions in geometry.
Main Topic Sub-Topics
Arithmetic
  • Percentages
  • Profit & Loss, Discount
  • Ratio & Proportion
  • Averages
  • Mixtures & Alligations
  • Simple & Compound Interest
  • Time & Work, Pipes & Cisterns
  • Time, Speed & Distance (Trains, Boats & Streams)
  • Partnerships
Algebra
  • Linear Equations
  • Quadratic Equations
  • Inequalities
  • Functions & Graphs
  • Logarithms
  • Progressions (AP, GP, HP)
  • Sequences & Series
  • Polynomials
  • Maxima & Minima
  • Surds & Indices
Geometry & Mensuration
  • Lines & Angles
  • Triangles (Properties, Similarity, Congruence)
  • Circles & Properties
  • Quadrilaterals & Polygons
  • Coordinate Geometry
  • Mensuration – 2D (Area, Perimeter)
  • Mensuration – 3D (Volume, Surface Area)
  • Trigonometry (Basics)
Number System
  • Divisibility Rules
  • HCF & LCM
  • Factors, Multiples & Prime Numbers
  • Remainders & Cyclicity
  • Base Systems
  • Surds & Indices
  • Factorials & Trailing Zeros
  • Unit Digit & Last Two Digits
Modern Mathematics
  • Permutations & Combinations
  • Probability
  • Set Theory
  • Binomial Theorem
  • Sequences & Series (overlap with Algebra)

CAT 2026 QA Syllabus-Topic Wise Distribution

Having a strong base in arithmetic and algebra will get you a 90+ percentile in CAT 2026 Quantitative Aptitude.

  • In CAT 2026 Quantitative Aptitude, maximum weight is given to algebra and arithmetic, with a total of 12-13 questions together.
  • Other topics like Geometry & Mensuration, Number System, and Modern Mathematics Will have 8-10 questions together.
Topic Expected Questions Expected Marks Weightage (%)
Arithmetic 8 24 36%
Algebra 5 15 23%
Geometry and Mensuration 3 9 14%
Number System 3 9 14%
Modern Maths 3 9 14%
Total 22 66 100%
CAT 2026 QA Syllabus-Topic Wise Distribution

Source: YouTube

CAT 2026 QA Syllabus- Best Books

If you are a beginner, start with RS. Agarwal and NCERT; this will help build your foundation for the QA section.

  • “How to Prepare for Quantitative Aptitude for CAT” by Arun Sharma is the best for overall preparation and practice.
  • “Quantum CAT” by Sarvesh K. Verma has comprehensive coverage and is ideal for 99+ percentile aspirants.
Book Title Author Best For Key Highlights
How to Prepare for Quantitative Aptitude for CAT Arun Sharma Overall Preparation & Practice Level-wise questions (LOD 1-3), 4500+ practice questions, excellent for concept building to advanced level
Quantitative Aptitude for CAT Nishit K. Sinha Conceptual Clarity Clear explanations, good variety of questions, strong focus on Algebra & Arithmetic
Quantum CAT Sarvesh K. Verma Advanced Practice & Shortcuts Comprehensive coverage, excellent problem set, ideal for 99+ percentile aspirants
Quantitative Aptitude for Competitive Examinations R.S. Aggarwal Building Fundamentals Best for beginners, strong basics, large number of fully solved examples
Courseware on Quantitative Aptitude for CAT Arun Sharma (McGraw Hill) Updated Pattern & PYQs Specifically tailored for CAT with recent solved papers and updated examination pattern
CAT 2026 QA Syllabus- Best Books

Source: YouTube

CAT 2026 QA Syllabus- Reddit

Reddit user r/CATpreparation says, “ I prepared for quants extensively this time around but got only 12 marks in slot 3”. He adds that he has no idea how to score better and asks the users to suggest some sources to score better.

Designer_Bullfrog974 replies to this that he was in the same spot and advises that doing more questions in QA is not wise. You have to choose the right ones. He adds, “Redo easy and medium level arithmetic and algebra questions until the approach feels automatic.”

CAT 2026 QA Syllabus- Reddit

Source: Reddit

CAT 2026 QA Syllabus FAQs

Ques. What is the maximum marks in CAT 2026 Quantitative Aptitude?

Ans. The maximum marks in CAT 2026 Quantitative Aptitude are 66, with 22 questions, 3 marks for each correct answer, and -1 for each wrong answer. The time is 40 minutes, and it is the last section, requiring good focus and accuracy.

Ques. What is the maximum marks in CAT 2026?

Ans. The maximum marks in CAT 2026 are 204, with 68 questions, 3 marks for each correct answer, and -1 for each wrong answer. VARC has 72 marks, and DILR has 66 marks, with CAT 2026 Quantitative Aptitude also having 66 marks. You need to have a structured study plan to get good marks in all sections.

Ques. What are the most important chapters in CAT 2026 Quantitative Aptitude?

Ans. There are 5 important chapters in CAT 2026 Quantitative Aptitude. The highest is Arithmetic with 36% weightage, followed by Algebra with 23% weightage, Geometry & Mensuration, Modern Maths, and Number System having 14% weightage each. Only Arithmetic and Algebra will score 90+ if done with focus and accuracy.

*The article might have information for the previous academic years, please refer the official website of the exam.

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