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Discrete Mathematics MCQs

Solved Discrete Mathematics MCQs from the KnowledgeGate question bank: propositional and predicate logic, graph theory.

51 articles in this topic

Graph Theory MCQs: 12 solved questions on Euler paths, coloring and trees

Twelve solved graph theory MCQs for GATE: handshaking lemma, Euler and Hamiltonian graphs, planarity, chromatic number, trees and spanning-tree counting.

17 Jul 2026·7 min read·68 viewsDiscrete Mathematics MCQs

Propositional and Predicate Logic MCQs: 12 solved questions with explanations

Twelve solved propositional and predicate logic MCQs for GATE and UGC NET: logical connectives, equivalences, quantifier negation and first-order validity.

17 Jul 2026·8 min read·260 viewsDiscrete Mathematics MCQs

Set Theory and Relations MCQs: 12 solved discrete maths questions

Set theory and relations MCQs: 12 solved GATE questions on set operations, relation properties, closures, equivalence relations, posets and Hasse diagrams.

17 Jul 2026·8 min read·228 viewsDiscrete Mathematics MCQs
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