Study Analytics
This dashboard presents an analysis of Mathematical Operations questions asked in Railway exams (NTPC, Group D, ALP, RPF). The chart below illustrates which categories (General Knowledge, Numbers, or Letters) were asked most frequently between 2020 and 2026. This will help you understand which topics to focus on more for exam preparation.
Symbol Substitution
Substituting mathematical symbols.
0
Sign Interchange
Swapping signs to balance equation.
0
Equation Balancing
Inserting correct signs.
0
Classification of Questions
Interactive Practice Mode
This section is for testing your knowledge. Solve the questions one by one. Choose your answer by clicking on any option and get the correct answer and its detailed solution immediately.
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Complete Question Bank
Here is the list of all 20 questions. This section is designed for quick revision. You can click on the "Show/Hide Solution" button to see the answer and solution for any question.