The Quantitative Aptitude section in the SEBI Grade A Phase 1 exam tests how quickly and accurately candidates can solve numerical problems. Among all the topics in Quant, Arithmetic is one of the most important because many questions are directly asked from these concepts. In addition, arithmetic fundamentals help candidates solve Data Interpretation (DI), word problems, and caselets more efficiently.
If your arithmetic concepts are clear, you can solve questions faster, avoid lengthy calculations, and improve overall accuracy in the exam. A strong foundation in arithmetic also helps you manage time effectively during the Quant section. In this blog, we will explore the important arithmetic topics for SEBI Grade A Quant Section 2026, along with the key areas candidates should focus on while preparing.
Why are percentage and ratio-proportion important arithmetic topics for SEBI Grade A Quant 2026?
Percentage and Ratio–Proportion are the basic building blocks of arithmetic. Many other chapters such as profit and loss, simple interest, compound interest, averages, and mixtures are directly connected to these concepts. Because of this, questions based on percentage and ratios appear frequently in competitive exams. Understanding these topics helps candidates solve several types of arithmetic questions quickly and accurately.
- Percentage increase and decrease
- Successive percentage changes
- Ratio and proportion concepts
- Comparison of quantities using ratios
- Mixture and partnership problems
- Population-based percentage questions
Why this topic is important:
- Many arithmetic chapters depend on percentage calculations
- Ratio concepts help in mixture, partnership, and comparison problems
- Strong fundamentals improve speed in calculation-heavy questions
Why are profit, loss, and discount important arithmetic topics for SEBI Grade A?
Profit, Loss, and Discount is one of the most scoring topics in the Quantitative Aptitude section. Most questions are concept-based and can be solved quickly if candidates understand the relationship between different price components. These questions are often based on Cost Price (CP), Selling Price (SP), and Marked Price (MP).
- Relationship between Cost Price, Selling Price, and Profit or Loss
- Profit and loss percentage calculations
- Marked price and discount problems
- Successive discount questions
- Real-life business scenarios based on pricing
Why this topic is important:
- Questions are usually direct and scoring
- Tests conceptual clarity and calculation speed
- Commonly asked in many banking and regulatory exams
Also Check: SEBI Grade A Notification
Why should you prepare simple and compound interest?
Simple Interest (SI) and Compound Interest (CI) are important arithmetic topics that test candidates’ understanding of financial calculations. These concepts are widely used in banking and financial examinations, making them highly relevant for the SEBI Grade A exam. Questions from these topics may appear as standalone problems or as part of word-based arithmetic questions.
- Simple Interest formula and applications
- Questions based on principal, rate, and time
- Compound Interest calculations
- Annual, half-yearly, and quarterly compounding
- Difference between Simple Interest and Compound Interest
Why this topic is important:
- Frequently asked in competitive exams
- Closely connected with percentage and growth concepts
- Tests financial calculation skills relevant to regulatory exams
Why is time, speed, and distance important for SEBI Grade A Quant 2026?
Time, Speed, and Distance (TSD) is another important arithmetic topic that appears regularly in competitive exams. These questions are usually formula-based and become easy to solve once the concept is clear. Many questions are based on practical situations such as trains, boats, and relative movement.
- Basic speed, distance, and time formula
- Average speed calculations
- Relative speed problems
- Train and platform questions
- Boats and streams (upstream and downstream)
Why this topic is important:
- Frequently asked as standalone questions
- Easy to solve if formulas are remembered correctly
- Helps improve accuracy in arithmetic problem solving
Why should candidates focus on time and work for SEBI Grade A 2026?
Time and Work is considered a scoring arithmetic topic because the pattern of questions is often predictable. Once candidates understand the concept of work efficiency, they can solve these questions quickly. Many questions from this chapter are also linked to Pipes and Cisterns, which follow the same logic of work rate.
- Work and efficiency concepts
- Combined work problems
- Alternate day work questions
- Pipes and cistern problems
- Work distribution scenarios
Why this topic is important:
- Frequently asked in arithmetic sections
- Often appears as direct standalone questions
- Easy to solve using efficiency-based methods
Why are averages, mixture, and alligation important arithmetic topics for SEBI Grade A Quant 2026?
Average and mixture-based questions are common in arithmetic and are moderately difficult but highly useful topics. These chapters are connected to several other areas such as ratio, partnership, and profit and loss. With the right approach, candidates can solve these questions quickly.
- Basic average calculations
- Weighted average questions
- Mixture problems with different quantities or prices
- Alligation rule for mixture questions
Why this topic is important:
- Average-based questions often appear in Data Interpretation
- Mixture questions are common in arithmetic word problems
- Alligation helps solve mixture problems faster
How should you prepare arithmetic for the SEBI Grade A Quant Section?
Arithmetic can become one of the most scoring areas in the Quantitative Aptitude section if candidates follow a structured preparation strategy. Instead of studying topics randomly, it is important to focus on the most important chapters and practice regularly.
- Build strong fundamentals – Start with basic concepts and formulas for percentage, ratio, averages, profit and loss, and interest.
- Focus on high-weightage topics first – Prepare percentage, ratio, profit and loss, and interest before moving to other chapters.
- Practice regularly – Daily practice helps improve calculation speed and problem-solving ability.
- Improve calculation speed – Work on mental math techniques such as fraction-to-percentage conversions and approximations.
- Solve previous year questions – Previous papers help you understand the exam pattern and difficulty level.
- Take mock tests– Sectional tests and full-length mock exams help improve time management and exam confidence.
FAQs
You can expect around 8–12 questions directly from Arithmetic, either standalone or as part of DI sets.
Percentages, Ratio & Proportion, Profit & Loss, SI & CI, Averages, and Time-Speed-Distance are the most important topics.
DI carries more weight, but Arithmetic forms the base for DI. Strong Arithmetic improves accuracy and speed in DI sets too.
Dedicate at least 40–45% of your Quant prep time to Arithmetic, especially in the early stages, before shifting focus to DI and advanced topics.
Practice daily with timed quizzes, learn shortcut calculation techniques, and revise percentage/fraction conversions to save time in the exam.
Priti Palit, is an accomplished edtech writer with 4+ years of experience in Regulatory Exams and other multiple government exams. With a passion for education and a keen eye for detail, she has contributed significantly to the field of online learning. Priti’s expertise and dedication continue to empower aspiring individuals in their pursuit of success in government examinations.
