RRB Group D Mathematics

Mathematics in RRB Group D has 25 questions for 25 marks. Marking: +1 for a correct answer and −0.33 for a wrong one, with no marks for unattempted questions.

Published by MockBazaar · Editor: Arun Gupta · Updated 25 October 2026

Topics in Mathematics

• Boats and Streams
• Ratio and Proportion
• Simple Interest
• Discount and Marked Price
• Profit and Loss
• Averages
• Problems on Ages
• Percentage
• Speed, Time and Distance (Trains)
• LCM and HCF
• Number System (Unit Digit)
• Simplification
• Mensuration
• Time and Work

Other RRB Group D sections

• General Science
• General Intelligence & Reasoning
• General Awareness & Current Affairs

RRB Group D syllabus · Practise Mathematics in a sectional mock