The Delhi Police Constable Numerical Ability Syllabus 2026 helps candidates understand the mathematics topics prescribed for the Computer-Based Examination (CBE). This section evaluates your numerical aptitude, calculation speed, and problem-solving ability through questions based on fundamental arithmetic concepts.
The Delhi Police Constable Syllabus, prescribed by the Staff Selection Commission (SSC), includes topics such as Number Systems, Decimals and Fractions, Percentages, Ratio and Proportion, Average, Profit and Loss, Interest, Mensuration, Time and Distance, and Time and Work. Understanding the complete syllabus before starting your preparation allows you to prioritise important topics and practise systematically.
The Numerical Ability section checks your understanding of fundamental mathematics and your ability to solve questions within the given time. Regular practice and revision can help you improve both speed and accuracy. The table below includes all the topics mentioned in the official SSC notification.
|
Topic |
Important Areas Covered |
|
Number Systems |
Types of numbers, divisibility, factors and multiples |
|
Computation of Whole Numbers |
Basic arithmetic calculations |
|
Decimals and Fractions |
Decimal operations, fractions, simplification |
|
Relationship Between Numbers |
Comparison of numbers, mathematical relations |
|
Fundamental Arithmetical Operations |
Addition, subtraction, multiplication and division |
|
Percentages |
Percentage increase, decrease and applications |
|
Ratio and Proportion |
Direct and inverse proportion, ratio problems |
|
Averages |
Mean and average-based questions |
|
Interest |
Simple Interest and Compound Interest |
|
Profit and Loss |
Cost price, selling price, profit, loss and percentage |
|
Discount |
Marked price, discount and successive discounts |
|
Mensuration |
Area, perimeter, volume and surface area |
|
Time and Distance |
Speed, distance, relative speed and trains |
|
Ratio and Proportion |
Work-rate and proportional time concepts |
|
Time and Work |
Individual work, combined work and efficiency |
Understanding the exam pattern helps you know the number of questions, marks, and marking scheme for the Numerical Ability section. It also allows you to plan your preparation more effectively.
|
Subject |
Questions |
Marks |
|
Numerical Ability |
15 |
15 |
Key Points
Total questions from Numerical Ability: 15
Each question carries 1 mark
The section tests basic arithmetic and calculation skills.
Questions are objective-type (MCQs).
You can refer to the official SSC notification to study the latest Numerical Ability syllabus and verify the topics prescribed for the examination.
|
Subject |
Official PDF |
|
Delhi Police Constable Numerical Ability Syllabus |
Although every topic mentioned in the syllabus is important, some areas appear more frequently in competitive examinations and usually require regular practice.
Number System
Decimals and Fractions
Percentages
Ratio and Proportion
Average
Profit and Loss
Simple Interest and Compound Interest
Time and Work
Time and Distance
Mensuration
A consistent practice routine and strong conceptual understanding can significantly improve your performance in the Numerical Ability section.
Learn the basic concepts before solving advanced questions.
Revise important formulas every day.
Practise calculation without relying on a calculator.
Solve previous years' question papers to understand the difficulty level.
Attempt topic-wise mock tests regularly.
Improve speed by solving questions within a fixed time.
Analyse your mistakes and revise weak topics.
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