The Mathematics section is an important component of the RRB Ministerial & Isolated Categories Computer-Based Test (CBT). It evaluates candidates' numerical ability, mathematical aptitude, and problem-solving skills through questions based on fundamental arithmetic and quantitative aptitude concepts.
The RRB Ministerial & Isolated Categories Mathematics Syllabus 2026, as prescribed in the official CEN 08/2025 notification, covers topics such as Number Systems, Percentage, Ratio and Proportion, Profit and Loss, Time and Work, Algebra, Geometry, Trigonometry, Statistics, and Mensuration. A strong understanding of these concepts, combined with regular practice, can help you solve questions quickly and accurately during the examination.
The Syllabus covers fundamental Mathematics topics generally studied at the secondary school level. Candidates should build conceptual clarity and regularly practice questions to improve speed and accuracy in the CBT.
Number Systems
BODMAS
Decimals
Fractions
LCM and HCF
Ratio and Proportions
Percentage
Mensuration
Time and Work
Time and Distance
Simple and Compound Interest
Profit and Loss
Algebra
Geometry and Trigonometry
Elementary Statistics
Square Root
Age Calculations
Calendar and Clock
Pipes and Cistern
The RRB ministerial and isolated categories mathematics syllabus 2026 focuses on conceptual understanding, calculation speed, and accuracy. Candidates should revise each topic regularly and solve mock tests to improve performance in the Computer-Based Test.
The Mathematics section is evaluated through the Single Stage Computer-Based Test conducted for most Ministerial and Isolated Category posts. The section consists of 10 questions carrying one mark each.
| Subject | Number of Questions | Marks |
| Professional Ability | 50 | 50 |
| General Awareness | 15 | 15 |
| General Intelligence and Reasoning | 15 | 15 |
| Mathematics | 10 | 10 |
| General Science | 10 | 10 |
| Total | 100 | 100 |
Each question carries 1 mark.
One-third mark is deducted for every incorrect answer.
Mathematics consists of 10 questions.
Regular practice can help candidates improve speed and accuracy during the examination.
Candidates can download the RRB Ministerial & Isolated Categories Mathematics Syllabus PDF from the link provided below. The PDF contains the official Mathematics syllabus prescribed under CEN 08/2025, along with the CBT exam pattern and important examination details released by the Railway Recruitment Boards.
RRB Ministerial & Isolated Categories Mathematics Syllabus PDF
The RRB Ministerial and Isolated Categories Mathematics Syllabus 2026 includes all the important quantitative aptitude topics required for the Computer-Based Test under CEN 08/2025. Candidates should complete every topic, understand the marking scheme, and practice questions regularly to improve speed and accuracy before the examination.
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