CA Foundation Business Mathematics Question Bank PDF
- Apr 29
- 3 min read

Numbers don't lie — and neither does the data on CA Foundation results. Business Mathematics & Logical Reasoning (Paper 4) is one of the highest-scoring papers if approached with the right practice strategy. This question bank, built on ICAI past papers, RTPs, and MTPs, is your shortcut to full marks.
Paper 4 Part A (Business Mathematics & Logical Reasoning) is a 60-mark MCQ section. Every mark is achievable with formula clarity and pattern recognition. This question bank trains both.
CA Foundation Business Mathematics Question Bank PDF
Preparing for CA Foundation Business Mathematics requires more than reading formulae — it demands consistent practice across ratio, proportion, logarithms, equations, matrices, calculus basics, and logical reasoning. At iProledge Academy, Bangalore's most trusted CA coaching centre, our faculty has curated this chapter-wise question bank aligned with the latest ICAI syllabus, drawing from past year papers, RTPs, and MTPs.
Whether you struggle with permutations or time-value problems, this bank gives you targeted, exam-grade practice — the only kind that actually moves the needle on your score. CA Foundation Business Mathematics Question Bank PDF
Three Reasons This PDF Belongs in Your Study Kit
Chapter-wise Coverage Practice every topic — from Ratio & Proportion to Basic Calculus — in a structured, focused format so no chapter is left unrevised.
Exam-Oriented Questions Every question is selected based on ICAI's preferred question style and chapter weightage. No irrelevant questions, only targeted practice.
Self-Assessment Built In Identify weak chapters before exam day. Fix formula gaps in time — not inside the exam hall where it's too late
Key Topics & Chapter Weightage
Chapter | Topics Covered | Weightage |
Ratio, Proportion & Indices | Ratios, proportions, variations, indices, surds | High |
Logarithms | Laws of logarithm, change of base, applications | Medium |
Equations | Linear, simultaneous, quadratic equations & word problems | High |
Matrices & Determinants | Types of matrices, operations, determinants, Cramer's rule | High |
Sequence & Series | AP, GP, HP — nth term, sum, AM, GM, HM | High |
Sets, Functions & Relations | Set theory, types of functions, Venn diagrams | Medium |
Permutation & Combination | Factorial, nPr, nCr, circular permutation, applications | High |
Limits & Continuity | Concept of limits, standard limits, continuity of functions | Medium |
Basic Calculus (Differentiation) | Rules of differentiation, maxima & minima, business applications | Medium |
Basic Calculus (Integration) | Standard integrals, definite integrals, area under curve | Low |
Logical Reasoning | Number series, coding-decoding, blood relations, syllogisms | High |
Statistics (Basic) | Mean, median, mode, SD, correlation, regression basics | High |
H
How to Get Maximum Value from This Question Bank
First Pass — Formula Before Practice: Study the formula or concept from your ICAI module, then immediately attempt the chapter questions without a calculator (except where permitted). This builds real exam-day muscle memory.
Cross-Reference with ICAI Suggested Answers: For MCQs, understand why the correct option is right and why the other three are wrong. Elimination logic is your fastest path to accuracy in Paper 4.
Second Pass — Full Timed Simulation: Paper 4 has 100 MCQs (60 from Business Maths & LR + 40 from Statistics) in 2 hours. Target under 72 seconds per question. Speed and accuracy together define your score.
Final Week — Focus on High-Weightage Chapters: In your last week, revisit Matrices, P&C, Sequences & Series, Equations, and Statistics. These carry the most marks and must be revision-ready before exam day.
Everything You've Been Wondering About
Does this question bank cover the latest ICAI 2026 syllabus?
Yes. Every question has been reviewed and updated to reflect the most recent syllabus for the upcoming CA Foundation attempt. Nothing outdated, nothing irrelevant.
Are solutions included in the PDF?
This download focuses on the question bank for active practice. For worked solutions, we recommend cross-referencing with the ICAI study module. iProledge coaching students receive fully worked solutions in class.
How many times should I practice these questions?
Ideally at least twice. The first round builds concept and formula application. The second round — done under timed conditions — trains speed, accuracy, and exam-ready decision-making for MCQs.
Is Paper 4 Part A objective or subjective?
CA Foundation Paper 4 (Business Mathematics, Logical Reasoning & Statistics) is a fully objective MCQ-based paper. Practicing a large volume of MCQs is essential to scoring well — speed without accuracy is not enough.
Are past year ICAI exam questions included?
Absolutely. Significant questions from previous ICAI exams have been integrated throughout the bank, giving you a realistic sense of the exam's difficulty level, question style, and time pressure.
I'm weak in calculus — should I skip it?
Don't skip it entirely. Basic differentiation questions are direct formula applications and are often repeated. 5–10 minutes of daily calculus practice in the last month can reliably fetch you 2–3 marks that most students leave behind.





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