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Topic-wise Deep Dive

Discrete Mathematics (CS)
GATE 2026/2027 Solved PYQ Hub

Master Discrete Mathematics for GATE 2026 & 2027 with topic-wise solved previous year questions, formula sheets, and weightage analysis. Explore all modules and crack the CS syllabus systematically.

Practice ALL Discrete Mathematics PYQsSubject Strategy
Core Strategy

The Discrete Mathematics
Roadmap

Master the high-level strategy, weightage, and mindset needed for this subject.

Read Full StrategyPractice Subject PYQs

Topic Mastery

11 Focus Areas
Module Mastery
29 PYQsHigh

Combination

Learn the concepts of combination in discrete mathematics for GATE CS. This article covers the definition, formulas, and examples of combinations.

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Topic Strategy
Module Mastery
21 PYQsHigh

Functions

Learn the fundamentals of functions in discrete mathematics for the GATE CS exam.

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Topic Strategy
Module Mastery
113 PYQsHigh

Graph Theory

Learn the fundamentals of graph theory, a crucial topic in discrete mathematics for GATE CS preparation.

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Topic Strategy
Module Mastery
30 PYQsHigh

Group Theory

A comprehensive guide to group theory for GATE CS, covering the fundamentals of discrete mathematics

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Topic Strategy
Module Mastery
6 PYQsMedium

Lattice

Learn the concepts of Lattice in Discrete Mathematics for GATE CS preparation.

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Topic Strategy
Module Mastery
9 PYQsHigh

Planar Graph

Learn the fundamentals of planar graphs, their properties, and essential formulas to ace your GATE CS exam.

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Topic Strategy
Module Mastery
89 PYQsHigh

Probability Theory

Learn the fundamentals of probability theory, a crucial topic in discrete mathematics for GATE CS aspirants.

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Topic Strategy
Module Mastery
69 PYQsHigh

Propositional Logic

Learn Propositional Logic concepts, formulas, and techniques to solve problems in Discrete Mathematics for GATE CS

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Topic Strategy
Module Mastery
8 PYQsHigh

Recurrence

Master Recurrence for GATE CS. Specific strategies, weightage, and formulas for Computer Science aspirants.

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Topic Strategy
Module Mastery
25 PYQsHigh

Relation

Learn about relations in discrete mathematics, including reflexive, symmetric, and transitive properties, with examples and practice problems for GATE CS prepar

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Topic Strategy
Module Mastery
52 PYQsHigh

Set Theory

Learn the fundamentals of set theory, a crucial topic in discrete mathematics, to excel in the GATE CS exam.

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Expert Guidance

Frequently Asked Questions

Common queries regarding Discrete Mathematics preparation for the GATE CS exam.

Q.What is the weightage of Discrete Mathematics in GATE CS?

A.Discrete Mathematics is a core subject in GATE CS. Based on historical data, it typically accounts for a significant portion of the total marks, with Combination, Functions, Graph Theory being the most critical modules.

Q.How many Discrete Mathematics PYQs are available for practice?

A.There are currently 451+ solved previous year questions available for Discrete Mathematics on pyqgate.in, covering all major topics from 2010 to 2026.

Q.Which are the best topics in Discrete Mathematics to study first for GATE 2027?

A.For GATE 2027 preparation, we recommend focusing on high-weightage topics like Combination and Functions and Graph Theory first, as they appear most frequently in the exam.