RRB Group D Maths Syllabus 2025 and Important Topics

RRB Group D Maths Syllabus 2025 and Important Topics: If you are planning to appear for the RRB Group D exam in 2025, then you must know the exact syllabus, especially for the Maths section. The RRB Group D Maths Syllabus is the backbone of your preparation. With the right approach and full understanding of each topic, you can easily score high marks. As there is saying the more you you practice, more you become fluent.  Let’s look at the full RRB group D maths syllabus 2025, topic-by-topic, and see how you can prepare smartly.

RRB Group D Exam 2025 Details

The RRB Group D exam is for jobs like Track Maintainer, Helper, and Gateman in Indian Railways. The selection process has three stages:

1. Computer-Based Test (CBT-1)

2. Physical Efficiency Test (PET)

3. Document Verification & Medical Test

Here’s a snapshot of the CBT-1 exam pattern:

Check Out: RRB General Science Book for All Railway Exams

RRB Group D Maths Syllabus 2025

Here is a clear and simple topics of the RRB group D maths syllabus 2025. You can mark these topics in your notebook or print them for daily revision.

1. Number System

• LCM and HCF

• Divisibility rules

• Prime numbers

• Rational and irrational numbers

• Fractions and decimals

• BODMAS rule

2. Simplification

• Square roots and cube roots

• Approximate values

• Reciprocals

• Surds and indices

3. Averages

• Average age

• Average speed

• Average marks and money

4. Ratio and Proportion

• Simple and compound ratio

• Direct and inverse proportion

• Proportional relationships

5. Percentages

• Basic percentage calculation

• Conversion from fraction to percentage

• Profit and loss percentage

6. Profit, Loss, and Discount

• Marked price and selling price

• Simple discount

• Successive selling

7. Simple and Compound Interest

• Basic SI and CI formula

• Combined interest problems

8. Time and Work

• Work efficiency

• Pipes and cisterns

• Wages problems

9. Time, Speed, and Distance

• Relative speed

• Average speed

• Boats and streams

• Trains-based questions

10. Algebra

• Identities

• Polynomials

• Linear equations (1 and 2 variables)

• Quadratic equations

11. Geometry

• Triangles

• Quadrilaterals

• Circles

• Chords and tangents

• Theorems (basic)

12. Mensuration

• Area and perimeter of 2D shapes (square, rectangle, triangle, circle)

• Volume and surface area of 3D shapes (cube, cylinder, cone, sphere, cuboid)

13. Trigonometry

• Basic trigonometric ratios (sin, cos, tan)

• Heights and distances (very simple)

• Values of standard angles

14. Data Interpretation

• Tables

• Bar graphs

• Line graphs

• Pie charts

15. Number Series

• Find the missing number

• Find the wrong number

• Complete the pattern

16. Probability

• Basic idea of chance

• Simple word problems

These are the RRB Group D syllabus maths and important topics that you need to focus on.

RRB Group D Maths Weightage 

To score well, you need to know how many questions come from each topic. The table below shows the RRB group D maths weightage based on previous year trends.

As you can see, arithmetic and algebra are the most important. So, start your preparation with these.

Use RRB Group D PYQ and PYQ PDFs

One of the right ways to prepare for the exam is by solving the rrb group d pyq. PYQ means Previous Year Questions. These papers help you understand:

• The question pattern

• The difficulty level

• Frequently asked topics

So, chcek this PYQ’s in the table below for your reference.

You can also download RRB group D PYQ pdf from trusted exam websites and practice them daily. Try to solve 2-3 sets every week.

RRB Group D Maths Important Topics: 

Based on analysis of past papers, here are some rrb group d maths important topics that are asked again and again:

• Time, Speed and Distance

• Percentages

• Profit and Loss

• Simple and Compound Interest

• Ratio and Proportion

• Averages

• Data Interpretation (especially table and bar graph)

• Linear Equations

• LCM & HCF

Make sure these topics are 100% clear. Revise them often.

How to Prepare for RRB Group D Maths?

1. Start with Basics: Revise Class 8-10 Maths books.

2. Solve RRB Group D PYQ (Previous Year Questions): These help you understand question patterns. Download the rrb group d pyq pdf for free from the official RRB website or trusted portals.

3. Focus on High-Weightage Topics: Spend more time on Arithmetic and Algebra.

4. Practice Daily: Solve 20-30 questions daily to improve speed.

5. Take Mock Tests: Time yourself to manage 90 minutes for 100 questions

Sample Preparation Schedule

Follow this plan for 4 weeks and repeat for new topics or weak areas.

The RRB Group D Maths Syllabus may look big at first, but with the right approach, you can easily cover it in time. Focus more on rrb group d maths important topics that carry more weight in the exam. Solve as many rrb group d pyq papers as possible and keep practicing daily.

Keep your mind calm, be regular with your study, and stay focused on your goal. Maths is not tough if you learn it step-by-step.

Read More: RRB Group D Exam Preparation Tips and Strategy

RRB Group D Maths Syllabus FAQs

1. What is the RRB Group D Maths Syllabus 2025?

The RRB Group D Maths Syllabus 2025 includes topics like simplification, percentages, algebra, mensuration, time and work, speed and distance, and data interpretation.

2. How many maths questions are there in RRB Group D exam?

There are 30 questions from mathematics in the RRB Group D CBT exam.

3. What is the weightage of maths in RRB Group D?

The RRB Group D Maths weightage is around 30% of the total paper, which means 30 marks out of 100.

4. Which are the most important topics in RRB Group D maths syllabus?

Some RRB Group D maths important topics are percentages, profit and loss, simplification, algebra, averages, and time & distance.