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NMAT Arithmetic Formulas PDF
NMAT Arithmetic Formula PDF is part of the NMAT exam's Quantitative Skills section. Arithmetic covers a good number of questions in the Quantitative Skills section of the NMAT exam, and with the correct technique, students can score well in this area.
Students aiming for an excellent overall score must have a good understanding of NMAT Arithmetic formulas and related concepts. These formulas must be revised on a daily basis to perform well in the NMAT exam. This PDF can be used effectively for quick revision, mock test practice, and as a last-minute preparation for the NMAT exam.
Importance of NMAT Arithmetic Formulas
Arithmetic is an important topic in the NMAT Quantitative Skills section. A formula PDF has its own importance because it is a useful source for planning a strategy. Candidates having access to this PDF will automatically have a clear edge over others.
Helps students solve arithmetic questions fast with accuracy during the NMAT exam.
Reduces calculation time by giving straightforward solutions to difficult questions.
It enables aspirants to confidently answer questions on percentages, profit and loss, interest, ratio, time and work, and partnerships.
The use of these formulas can reduce mistakes.
Improves the conceptual clarity of arithmetic operations and proportional reasoning when aspirants try to solve formulas through derivations.
Finally, it would improve overall Quantitative Skills performance and sectional score.
Read Also, NMAT Formulas PDF, Download NMAT Quant Important Formulas
Complete NMAT Arithmetic Formula List
NMAT Arithmetic formulas at one single spot make preparation smooth and revision easy for aspirants. The list below contains topics and their formulas for the Arithmetic part.
Percentages
Basic Percentage
Percentage = (Part / Whole) × 100%
Percentage Change
Percent change = ((New − Old) / Old) × 100%
Two Successive Percentage Changes
Net % = a + b + ab/100
Value after a Single Change
Final value = Initial value × (1 ± p/100)
What Percent is x of y?
x is (x/y) × 100% of y
Simple & Compound Interest
Simple Interest (SI)
SI = (P × R × T) / 100
Amount with SI
Amount = P + SI
Compound Interest (Annual Compounding)
Amount = P × (1 + R/100)ᵀ
Compounded n Times a Year
Amount = P × (1 + R/100n)^(nT)
Difference between CI and SI for 2 Years
CI − SI = P × (R/100)²
Population/Depreciation Model
Future value = Present × (1 ± r/100)ᵗ
Profit, Loss & Discount
Profit Percentage
Profit % = ((SP − CP) / CP) × 100%
Loss Percentage
Loss % = ((CP − SP) / CP) × 100%
Selling Price for Given Profit %
SP = CP × (1 + p/100)
Selling Price after Single Discount
SP = MP × (1 − d/100)
Net Profit % after Mark-up & Discount
Net % = m − d − md/100
Equivalent of Two Successive Discounts
Single discount = a + b − ab/100
Ratio
Ratio as a Fraction
a : b = a/b
Dividing a Quantity in a Given Ratio
Share of A = a/(a + b + c + …) × Total
Proportion & Averages
Simple Average (Mean)
Average = Sum of all values / Number of values
Weighted Average
Weighted average = (w₁v₁ + w₂v₂ + …) / (w₁ + w₂ + …)
Alligation Rule
Quantity cheap / Quantity dear = (P_dear − M) / (M − P_cheap)
Average Speed over Equal Distances
Average speed = 2xy / (x + y)
Time & Work
Unit Work Rate
Rate = 1 / (Time to finish alone)
Two People Working Together
1/T_AB = 1/T_A + 1/T_B
Work Completed in Given Time
Work done = Rate × Time
Net Filling Time with Inlet & Outlet
1/T_net = 1/T_fill − 1/T_empty
Partnerships
Profit Sharing – Simple Partnership
Partner's share = C / (C₁ + C₂ + …) × Total profit
Profit Sharing – Capital and Time Both Vary
Share = (C × T) / Σ(C × T) × Profit
NMAT Arithmetic Question Distribution Over the Years
Arithmetic contributes a significant number of questions in the NMAT Quantitative Skills section every year. Percentages, profit and loss, simple and compound interest, ratio and proportion, time and work, and partnerships are frequently asked topics in the exam and are important areas to prepare. The table below summarizes the approximate distribution of Arithmetic questions asked in NMAT over the years, helping aspirants focus on the most important topics.
NMAT Exam Year | Arithmetic Questions | Total Quant Questions |
NMAT 2024 | 8–10 | 36 |
NMAT 2023 | 8–10 | 36 |
NMAT 2022 | 7–9 | 36 |
Read Also, NMAT Marking Scheme 2026, Exam Pattern, Duration
Tips to Master Important Arithmetic Formulas for NMAT
After downloading the NMAT Formula PDFs, aspirants can follow these fundamental things to score good marks in the NMAT Arithmetic part and improve performance in mock tests and in the NMAT exam.
- Clarity of Concept: Instead of just memorising formulas, start by understanding the basic concepts behind the derivation.
- Understand Formula Derivations: Instead of just memorizing formulas, understand how they are derived. This helps in revising them fast and using them correctly in different questions.
- Prepare a Formula List: By using the PDF, make a personal NMAT formula list with the formulas you struggle with the most.
- Analyse Mistakes After Practice: Analyse incorrect answers of mock tests to find weak areas and formulas that are used incorrectly, and avoid making the same mistakes.
Read Also, NMAT Number Properties Formulas PDF, Preparation Tips & Tricks
Download Cracku's Free NMAT Arithmetic Formulas PDF
Cracku's Free NMAT Arithmetic Formulas PDF is a complete source that covers major formulas in percentages, simple and compound interest, profit, loss and discount, ratio, proportion and averages, time and work, and partnerships. Download it to accelerate your preparation and increase your accuracy in the NMAT exam. This formula PDF will help revise the complete topics in much lesser time, so that candidates can also focus on other topics and sections of the NMAT exam.
Read Also, NMAT Syllabus 2026 PDF, Section Wise Important Topics
NMAT Arithmetic Formulas PDF: Conclusion
The NMAT Arithmetic Formulas PDF is an essential study resource for aspirants aiming to strengthen their Quantitative Skills preparation. With all important formulas related to percentages, profit and loss, interest, ratio and proportion, averages, time and work, and partnerships available in one place, candidates can revise efficiently and solve questions with greater accuracy.
Regular practice and revision of the NMAT Arithmetic Formulas PDF can significantly improve speed, reduce calculation errors, and build confidence for the exam. By combining formula revision with mock tests and concept-based learning, aspirants can maximize their performance and achieve a higher NMAT score.
Takeaway: Keep the NMAT Arithmetic Formulas PDF handy for daily revision and use it as a quick-reference guide to strengthen your Quantitative Skills preparation.
