The Quantitative Aptitude section in CAT, carrying 22 questions worth 66 marks, is a crucial component for scoring high percentiles. Over the past few years, Arithmetic and Algebra have dominated the section, contributing around 65–70% of the total questions. While Arithmetic alone accounts for nearly 35–40% and Algebra 30–35%, topics like Geometry, Number System, and Modern Math together make up the remaining 6–8%. For aspirants, this means a focused preparation strategy prioritising Arithmetic and Algebra, while ensuring adequate practice in the other areas to clear the sectional cut off and maximise the overall score.
CAT Quantitative Aptitude Syllabus Overview (Latest 2025)
The Quantitative Aptitude section in CAT is broadly divided into five major topics: Arithmetic, Algebra, Number System, Geometry, and Modern Mathematics.
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CAT Quant Topic Categories (2021–2024 Trends)
Over the last few years, the CAT Quantitative Aptitude section has consistently asked a well-defined set of topics. While the exact number of questions fluctuates slightly across slots and years, the broad topic categories remain the same, which are Arithmetic, Algebra, Geometry & Mensuration, Number System, and Modern Math (Permutation & Combination, Probability). However, there are some key observations.
- Arithmetic and Algebra together account for more than 60% of the section consistently.
- Geometry and Mensuration appear regularly, with 2 to 4 questions per slot.
- Number System questions, though fewer, appear consistently in every slot.
- Modern Math topics, such as P&C and Probability, are featured less frequently, typically with 1 or 2 questions.
- Slot-wise distribution shows minor variations, but these core topics remain non-negotiable for preparation.
From 2020 to 2024, Arithmetic and Algebra have dominated CAT Quant, with the highest weightage, followed by Geometry, which typically includes 2-4 questions per slot. Number Systems and Modern Math (P&C, Probability) appear less frequently but remain essential. Aspirants should focus on the basics of Arithmetic, Algebra, and Geometry, as well as selective practice of Number Systems and Modern Math, to align with recent exam trends.
CAT 2024 Quant Weightage
CAT 2024 was dominated by Arithmetic heavily across all 3 slots. The slot-wise data is as follows:
CAT 2023 Quant Weightage
In CAT 2023, Arithmetic and Algebra dominated the Quant section while Geometry and Number Systems followed closely. Below is the slot-wise weightage:
CAT 2022 Quant Weightage
CAT 2022 showed a more diversified topic presence, though Arithmetic and Algebra still led in numbers:
CAT 2021 Quant Weightage
CAT 2021 also reflected a similar dominance of Arithmetic and Algebra:
CAT 2020 Quant Weightage
The 2020 paper maintained the trend of Arithmetic and Algebra focus, with Geometry slightly more significant:
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CAT High-Weightage Quant Topics & Approximate Per cent Allocation
Based on CAT trends from 2020 to 2024, the Quant section has shown a consistent distribution across key topics. The following table presents the average number of questions and their corresponding weightage percentage among the 22 total Quantitative questions in CAT.
CAT Quant Topic-wise Focus Strategy
To maximise your Quant scores, align your preparation with topic weightage trends. Follow these specific topic-wise strategies.
Arithmetic
- Prioritize Averages, Ratios, Percentages, Time-Speed-Distance, and Time & Work.
- These subtopics alone cover nearly 40% of the Quant section.
Algebra
- Focus on Quadratic Equations, Inequalities, Sequences & Series, and Linear Equations.
- Algebra contributes 30% or more, making it the second most important area.
Geometry & Mensuration
- Strengthen concepts in Circles, Triangles, Polygons, Mensuration (2D/3D), and Coordinate Geometry.
- Expect around 3–4 questions every year.
Modern Maths
- Study permutations, combinations, and Probability selectively, as they typically contribute 1–2 questions.
Number System
- Keep command on basics like Remainders, Divisibility, HCF/LCM, and Last Digit concepts.
- Typically, expect 2–3 questions.
Best CAT 2025 Quant Preparation Strategy: Key Tips to Maximise Score
Preparing effectively for CAT Quant requires a structured approach that prioritizes high-weightage topics but also ensures coverage of the full syllabus. Here's how you should plan.
Topic-Wise Preparation OrderBegin CAT Quant preparation in a structured order: start with Arithmetic (Averages, Ratios, TSD, Time & Work), then Algebra (Equations, Inequalities, Sequences), followed by Geometry, Number System, and finally Modern Math (P&C, Probability). This sequence builds strong fundamentals while ensuring complete syllabus coverage in order according to the topic weightage.
Must Cover All Topics
Even though Arithmetic and Algebra carry more weight, relying solely on them is risky as CAT patterns change yearly. You might not solve all questions from these areas, so covering all topics helps you attempt easier questions from less common sections and boosts your overall score.
Mock Tests & Analysis Strategy
Take regular mocks and analyse them to spot weak topics and time-consuming questions. Improve these areas through practice. In the exam, attempt easy, quick questions first; leave tougher ones for later.
