All Exams
RRB Group D
CBT (2018-2026 Analysis)
100 Questions100 Marks90 minutesNegative: 1/3rd of marks
Mathematics (25 Questions)
Chapter-wise weightage based on last 10+ years analysis
14%
Number System, BODMAS, Fractions
24%
Percentage, P&L, Ratio
14%
Time & Work, Speed & Distance
18%
Geometry & Mensuration
14%
SI/CI, Average, Age
12%
Algebra, Trigonometry
4%
Statistics, Data Interpretation