Discrete Mathematics - GATE CSE Previous Year Questions
The Discrete Mathematics (DM) subject has high importance in GATE CSE exam because:
- large number of questions nearly 7-9% of the total paper
- significant weightage (7-9 marks) across multiple years
The table below shows marks distribution and number of questions of Computer Networks for the past four years:
Year | Approx. Marks from Computer Networks | Number of Questions | Difficulty Level |
|---|---|---|---|
GATE 2024 | 8 marks | 3 - 4 | Moderate |
GATE 2023 | 7.5 marks | 3 - 4 | Moderate-Hard |
GATE 2022 | 8 marks | 3 - 4 | Moderate |
GATE 2021 | 7.5 marks | 3 - 4 | Moderate |
For Discrete Mathematics detailed notes, you can also refer to the given link:
Topic-wise Questions From Previous Year GATE Exams
Questions are usually well-defined and direct from this section. It is easier to score full marks by practicing questions from PYQs and from important high-weightage topics such as Propositional and First-Order Logic, Set Theory & Algebra, Combinatorics etc. The links to quiz of these topics are given below:
- Propositional and First-Order Logic
- Set Theory & Algebra
- Partial order and Lattices
- Monoids and Groups
- Combinatorics
- Graph Theory
- Recurrence Relations
GATE CSE Previous Year Question Papers
These previous year’s questions help you understand the question patterns followed by GATE that directly help a candidate in scoring good marks in GATE. Given below is the link to year-wise GATE Previous Question Papers:
These GATE CSE question papers span over 25+ years, along with their official answer keys. We’ve also provided Quiz tests to help you practice key topics, improve speed, track your progress, and build confidence for the GATE exam 2026.
