How to prepare for Discrete Mathematics for CUET-UG ?
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General Learning Resources
Expected Weightage
The Common University Entrance Test (CUET) for Discrete Mathematics has shown certain trends in its marking pattern and chapter-wise weightage over the last three years (2021-2023). Below is a detailed analysis based on available data:
1. Overall Marking Pattern (2021-2023)
- Total Marks: 100 (varies slightly based on university-specific patterns).
- Question Type: Mostly MCQs (Multiple Choice Questions).
- Negative Marking: -1 for wrong answers in most cases (varies slightly by university).
- Difficulty Level: Moderate to high, with emphasis on proofs, logic, and applications.
2. Chapter-wise Weightage (Trends)
Here’s a breakdown of the most frequently tested chapters based on past papers:
| Chapter | Weightage (2021) | Weightage (2022) | Weightage (2023) | Trend |
|---|---|---|---|---|
| Mathematical Logic | 20-25% | 18-22% | 20-24% | Stable |
| Set Theory Relations | 15-18% | 16-20% | 14-18% | Slight Dip |
| Graph Theory | 18-22% | 20-25% | 22-26% | Increasing |
| Combinatorics | 12-15% | 10-14% | 12-16% | Fluctuating |
| Boolean Algebra | 8-12% | 10-14% | 8-12% | Stable |
| Functions Recurrence | 10-14% | 8-12% | 10-14% | Stable |
| Group Theory (if included) | 5-8% | 6-10% | 4-8% | Decreasing |
3. Key Observations
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High Weightage Topics: Mathematical Logic (Propositional Predicate Logic) and Graph Theory (Trees, Connectivity, Planar Graphs) dominate. Set Theory Relations remains important but slightly declining. Combinatorics (Permutations, Combinations, Pigeonhole Principle) is moderately tested.
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**Low Weightage Topics:
Boolean Algebra** and Group Theory (if included) have seen minor fluctuations. Recurrence Relations are occasionally tested but not heavily.
- **Increasing Trend:
Graph Theory** has gained more weightage, possibly due to its applications in Computer Science.
- **Decreasing Trend:
Group Theory** (if part of syllabus) has seen a slight decline.
4. Preparation Strategy
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Focus Areas:
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Logic Proof Techniques (Direct, Contradiction, Induction).
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Graph Theory (Euler/Hamiltonian Paths, Graph Coloring, Trees).
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Combinatorics (Counting Principles, Binomial Theorem).
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Practice:
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Solve previous years’ CUET papers.
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Work on theorem proofs and algorithmic applications (e.g., Dijkstra’s Algorithm).
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Avoid Neglect:
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Even low-weightage topics like Boolean Algebra can be scoring if well-prepared.
5. Conclusion
The CUET Discrete Mathematics paper has a balanced distribution , with Mathematical Logic and Graph Theory being the most crucial. Combinatorics and Set Theory follow closely. Candidates should focus on conceptual clarity and problem-solving speed to maximize scores.
Would you like a topic-wise breakdown of expected questions?
Last edited by a moderator: Jun 12, 2025
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