CA Foundation MCQsPaper 3Paper 4

CA Foundation Paper 3

CA Foundation Paper 3 Questions and MCQ Practice

Paper 3: Quantitative Aptitude practice on AldezLabs uses the existing Foundation quiz flow. Students can choose chapters from Business Mathematics, Logical Reasoning and Statistics, then attempt questions in practice mode or exam mode.

Practice Paper 3CA Foundation MCQsPaper 4 guide

Chapter-wise MCQs

Paper 3

Business Mathematics, Logical Reasoning and Statistics.

Modes

Practice + Exam

Revision

Wrong answers

Student workflow

Choose paper
Select chapters
Set mode
Review

Direct answer

What is CA Foundation Paper 3 on AldezLabs?

CA Foundation Paper 3 on AldezLabs refers to Paper 3: Quantitative Aptitude. The active question data checked for this page includes chapter-wise MCQs from Business Mathematics, Logical Reasoning and Statistics.

Chapter coverage

Chapter-wise Paper 3 Quantitative Aptitude coverage

These module and chapter names come from the active Foundation question data inspected during the audit.

Business Mathematics

  • Mathematics of Finance
  • Basic Concepts of Permutations and Combinations
  • Basic Concepts of Differential and Integral Calculus
  • Ratio and Proportion, Indices, Logarithms
  • Sets, Relations and Functions
  • Sequence and Series-Arithmetic and Geometric Progressions
  • Equations
  • Linear Inequalities

Logical Reasoning

  • Number Series, Coding Decoding and Odd man out Series
  • Direction Sense Test
  • Seating Arrangements
  • Blood Relations

Statistics

  • Correlation and Regression
  • Measures of Central Tendency and Dispersion
  • Theoretical Distributions
  • Statistical Description of Data
  • Index Numbers
  • Sampling
  • Probability

Calculation practice

How calculation-based questions are presented

Questions are rendered as accessible text with options. Practice mode reveals the answer and available explanation after you answer, while exam mode keeps feedback hidden until the quiz is finished.

Finance and arithmetic questions preserve formulas and numeric steps as readable text.
Reasoning questions focus on interpretation, sequence logic and structured elimination.
Statistics questions include definitions, paired data ideas and calculation-based concepts where available.

Sample questions

Verified Paper 3 sample questions

These examples are selected from active Paper 3 question records and shown publicly without exposing the full question bank.

Statistics / Correlation and Regression

Data recorded simultaneously on two variables for each unit are called:

  1. Univariate data
  2. Time-series data
  3. Bivariate data
  4. Secondary data
Show answer and explanation

Answer: Bivariate data

When two measurements x and y are recorded together for each unit, the observations are pairs. Such data are called bivariate data.

Business Mathematics / Mathematics of Finance

At 12% per annum simple interest, a sum amounts to Rs. 55,000 after 10 months. What will the same sum amount to after 22 months at the same rate?

  1. Rs. 60,000
  2. Rs. 61,000
  3. Rs. 66,000
  4. Rs. 55,000
Show answer and explanation

Answer: Rs. 61,000

Under simple interest, A = P(1 + it). After 10 months, 55,000 = 1.10P, so P = 50,000. After 22 months, A = 50,000 x 1.22 = Rs. 61,000.

Business Mathematics / Basic Concepts of Permutations and Combinations

Evaluate 15C4 - 14C3.

  1. 1,001
  2. 1,365
  3. 2,002
  4. 3,003
Show answer and explanation

Answer: 1,001

Using Pascal's identity, 15C4 = 14C4 + 14C3. Therefore, 15C4 - 14C3 = 14C4 = 1,001.

Practice flow

How to practise Paper 3 on AldezLabs

  1. 1

    Choose Paper 3 or Paper 4.

  2. 2

    Select available chapters or units.

  3. 3

    Choose quiz settings, mode and timer.

  4. 4

    Attempt questions in practice or exam mode.

  5. 5

    Review answers, bookmarks and weak areas.

Modes and revision

Practice mode, exam mode, bookmarks and wrong answers

The Paper 3 route uses the same verified quiz interface as the rest of AldezLabs: chapter selection, quiz settings, timer choices, wrong-answer revision, bookmarks and signed-in progress tracking.

Chapter-wise selection

Practice mode

Exam mode

Answers and explanations where available

Wrong-answer revision

Bookmarks

Progress tracking for signed-in users

Timer settings

Mobile-friendly quiz interface

FAQ

Paper 3 questions FAQ

What is covered in CA Foundation Paper 3 practice?

The Paper 3 practice route covers the active Quantitative Aptitude question bank, including Business Mathematics, Logical Reasoning and Statistics chapters currently available in the app.

Can I practise Paper 3 chapter-wise?

Yes. Open the Paper 3 app flow, select one or more available chapters, choose quiz settings and start practice.

Are Paper 3 explanations available?

Practice mode shows the correct answer and the available explanation after you answer a question.

Can I use exam mode for Paper 3?

Yes. Exam mode lets you attempt the set first and review answers after finishing.

Can I bookmark Paper 3 questions?

Yes. Bookmarking is available during the quiz so you can return to important questions later.

Is AldezLabs affiliated with ICAI?

AldezLabs is an independent practice platform and is not affiliated with or endorsed by ICAI.

Related pages

Explore the Foundation question cluster

CA Foundation questions hubCA Foundation Paper 4 questions

Start CA Foundation Paper 3 practice

Open the working Paper 3 app flow to select chapters, choose settings and start a quiz.

Practice Paper 3Open Paper 4

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