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CA Foundation Quantitative Aptitude 3 Month Study Roadmap

CA Foundation Quantitative Aptitude 3 Month Study Roadmap provides a structured, week-by-week plan covering Business Mathematics, Logical Reasoning, and Statistics. It emphasizes high-weightage topics, daily practice, formula mastery, and a four-mock test strategy in the last month to maximize speed, accuracy, and confidence for the exam.

 

authorImageAmit kumar Singh11 Nov, 2025
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CA Foundation Quantitative Aptitude 3 Month Study Roadmap

CA Foundation Quantitative Aptitude 3 Month Study Roadmap is the essential plan to clear Paper 3. It is an important, objective paper that tests the mathematical, statistical, and logical abilities of the candidate. Quantitative Aptitude is the subject where speed and accuracy are non-negotiable. A well-structured CA Foundation Quantitative Aptitude 3 Month Study Plan is important to master the syllabus and gain a high score. Here we provide a proper, weekly strategy with proven tips. It will help you to ensure you are fully prepared for the exam day.

CA Foundation Quantitative Aptitude Exam Overview

Paper 3 of the CA Foundation exam is officially titled Business Mathematics, Logical Reasoning, and Statistics. It is a multiple-choice question paper of 100 marks. Having an understanding of the structure is the foundation of any successful CA Foundation Quantitative Aptitude study plan.

CA Foundation Quantitative Aptitude: Exam Overview & Weightage

Part

Section

Approx. Weightage

Key Focus

A

Business Mathematics

40 Marks

Time Value of Money, Equations, Ratio, Permutation & Combination.

B

Logical Reasoning

20 Marks

Number Series, Coding-Decoding, Direction Test, Seating Arrangements, Blood Relations.

C

Statistics

40 Marks

Measures of Central Tendency & Dispersion, Probability, Correlation & Regression, Index Numbers.

 Important Note: Paper 3 is an objective paper, which carries a negative marking of 0.25 marks for every incorrect answer. This makes accuracy important, emphasizing the requirement for a disciplined CA Foundation Quantitative Aptitude 3-month strategy.

CA Foundation Quantitative Aptitude 3 Month Study Plan

Your preparation for 90 days can be divided into three phases as Foundation Building, Application & Logical Mastery, and Intensive Revision & Testing. Here is a brief description of this strategy month-wise:

Month 1, Day 1 To Day 30 : Conceptual Clarity and Foundation 

The preparation for the first month needs to build a solid base. In this phase, one should focus on the high-weightage chapters. It serves as the backbone for other topics.

Month 1: Conceptual Clarity and Foundation, Day 1 - Day 30

Week

Business Mathematics (40 Marks)

Logical Reasoning (20 Marks)

Statistics (40 Marks)

Week 1

Ratio, Proportion, Indices, Logarithms.

Introduction to Logical Reasoning.

Statistical Description of Data.

Week 2

Equations for Linear, Quadratic and Cubic.

Number Series, Coding & Decoding, Odd Man Out.

Measures of Central Tendency. 

Week 3

Mathematics of Finance (Time Value of Money). 

Direction Sense Test.

Measures of Dispersion. 

Week 4

Linear Inequalities.

Blood Relations.

Probability 

Month 1 Goals:

  • Complete 60-70% of the main syllabus.

  • Focus on Concept Gap analysis. Make sure you completely understand the logic behind the formulas.

  • Start maintaining a Formula book for quick revision.

  • Practice simple, direct questions from the ICAI Study Material for concept clarity.

Month 2, Day 31- Day 60: Master Core Topics and Logics 

The second month is for tackling the remaining syllabus, dedicating intense effort to Logical Reasoning, and beginning the initial application of concepts.

Month 2, Day 31- Day 60: Master Core Topics and Logics

Week

Business Mathematics (40 Marks)

Logical Reasoning (20 Marks)

Statistics (40 Marks)

Week 5

Permutations & Combinations.

Seating Arrangements.

Theoretical Distributions (Binomial, Poisson, Normal).

Week 6

Sequence and Series (AP, GP).

Revise all Logical Reasoning topics and solve past paper questions.

Correlation and Regression.

Week 7

Sets, Relations, Functions, Limits

Practice Mix of All Logical Reasoning Chapters.

Index Numbers.

Week 8

Basic Applications of Differential and Integral Calculus.

Revision of all Mathematics & Logical Reasoning concepts.

Revision of all Statistics concepts.

Month 2 Goals:

  • Syllabus Over: During this phase, one can aim to complete the syllabus by Day 60

  • Increase practice, try solving more than 25 questions daily.

  • Start using calculator tricks for Time Value of Money and other formula-driven chapters to address Time Mismanagement.

Month 3, Day 61 To Day 90: Revision and Mock Test Strategy

The final month should be completely defined for revision and practice for the examination. This is the time when your study plan moves to a full CA Foundation Quantitative Aptitude revision plan. Here are some week-wise pointers you need to follow in the 3rd month while preparing for CA Foundation Quantitative Aptitude:

Month 3, Day 61 To Day 90: Revision and Mock Test Strategy

Week

Focus Area

Action Plan

Week 9

First Revision

Full syllabus revision. Use your Formula book and short notes. Focus on marked questions.

Day 61

Mock Test 1

Take your first full Mock Test on the day the syllabus is completed. 

The mock test without revision will give you an idea of your standing and identify areas where marks are deducted due to conceptual gaps or lack of practice.

Week 10

Targeted Practice

Analyze Mock 1 results. Give time to the weak chapters identified by the deducted marks. 

Day 68

Mock Test 2

Take the second Mock Test one week after the first. Focus on improving speed and accuracy in weak areas.

Week 11

Second Revision

Quick, speedy revision. Focus only on the most important topics and formulas.

Day 75

Mock Test 3

Take the third Mock Test. Check for improved confidence and better time management.

Week 12

Final Polish

Solve the last-day revision paper, and revise all formulas. Stay calm and confident.

Day 82

Mock Test 2

Take the final Mock Test. Continuous mock tests provide you with confidence while preparing.

CA Foundation Quantitative Aptitude Preparation Tips

A preparation is considered as successful if it is made with a proper schedule with a positive mindset. Candidates should check tips on how to prepare Quantitative Aptitude for CA Foundation below:.

Identify and Fix the Problem: Transparency to oneself is the first step to success. Before getting into the syllabus, take some time to identify the problem if you have faced any previous failure or find the subject challenging:

Concept Gap: Are you cramming formulas instead of understanding the logic? One should not forget that concept is the power.

Time Mismanagement: Do you take too long to solve simple problems? This requires daily practice and mastering calculator shortcuts.

Lack of Practice: Are you only reading theory? This is a practical paper; you must practice every chapter as per the requirement.

Focus on High-Scoring Topics for a Strong CA Foundation Quantitative Aptitude Score

The one who wants to build a strong base for preparation of the CA Foundation needs to know how to prepare for Quantitative Aptitude for CA Foundation. To effectively prepare for Quantitative Aptitude in CA Foundation, it is important to focus on topics that carry higher weightage in the exam. Concentrating your efforts on these areas ensures maximum return for your study time and helps increase your overall score. You can strengthen your accuracy and speed during the exam by understanding which chapters are consistently high-scoring. 

Focus on High-Scoring Topics for a Strong CA Foundation Quantitative Aptitude Score

High-Weightage Topic

Approximate Marks

Preparation Action

Mathematics of Finance, Time Value of Money

12 - 16 Marks

Daily practice. Master the calculator tricks.

Measures of Central Tendency & Dispersion

18 - 20 Marks

Formula-driven. Ensure clarity on Mean, Median, Mode, and Standard Deviation.

Logical Reasoning

20 Marks

Scoring but requires speed. Practice all four chapters thoroughly.

Mock Test Implementation: Your Ultimate Tip to Prepare Quantitative Aptitude for CA Foundation

Your CA Foundation last 3 months timetable must be centered around the Mock Test strategy. This process is crucial for confidence:

Mock Test Paper: Your first mock test on the day your syllabus is over should be done without revision. Its goal is to honestly identify what marks are deducted and which areas need more work.

Continuous Testing: After one week, make the second mock test. Then, after again one week, make the third and fourth mock tests with gaps of one week.

Confidence Building: Continuously when you keep taking mock tests your confidence will keep you giving confidence. The consistent practice under exam conditions is the best way to eliminate exam-day stress and ensure your strategies work in real-time.

CA Foundation Quantitative Aptitude 3 Month Study Roadmap FAQS

Is it possible to cover the CA Foundation Quantitative Aptitude syllabus in 3 months?

Yes, it is possible to complete the syllabus and score well in the CA Foundation Quantitative Aptitude 3 Month Study Plan. The major point is to allocate dedicated time and give priority to high-weightage topics and implement the mock test strategy.

What are the most important topics in Quantitative Aptitude for CA Foundation?

The CA Foundation Quantitative Aptitude important topics are those who carry the highest weightage. Mathematics of Finance, Measures of Central Tendency and Dispersion from Statistics, and all chapters of Logical Reasoning. These three areas alone account for approximately 50-60 marks.

How should a non-mathematics student approach the CA Foundation Quantitative Aptitude preparation?

A non-mathematics student should primarily focus on Logical Reasoning and the formula-based chapters of Statistics. These are generally more accessible. In Business Mathematics one should prioritize Time Value of Money and Ratio, Proportion, Indices, Logarithms.

What is the role of mock tests in the CA Foundation Quantitative Aptitude 3-month strategy?

Mock tests are important. You must schedule four full mocks in the last month with a one-week gap between each. The first mock, taken immediately after syllabus completion. It is a diagnostic tool to find out weak areas.

What is the passing mark for CA Foundation Quantitative Aptitude Paper?

You need to secure a minimum of 40 marks in the Quantitative Aptitude paper to pass with a minimum of 40% in each of the other three papers. Apart from this, you should achieve an aggregate of 50% across all four papers.
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