CET Modern Logic Questions: Chapter-wise with Solutions
- 149 questions from MBA CET 2025 (48) and 2026 (101)
- Asked in 13 of 13 slots
- Difficulty: 98 Easy / 49 Medium / 2 Hard
- Question and answer free · detailed solution after free login · updated 15 Nov 2026
Modern Logic covers newer reasoning formats: Venn diagrams, mathematical operations, input-output and data sufficiency. The question usually sets up its own rules, which you apply step by step.
149 Modern Logic questions asked in MBA CET 2025 and 2026 papers, grouped by chapter. Each chapter page has the answer and a detailed Cetking solution for every question.
- Venn Diagram53 Qs
- Mathematical Operations35 Qs
- Input Output32 Qs
- Data Sufficiency (Reasoning)22 Qs
- Decision Making4 Qs
- Coded Inequalities3 Qs
Smaller topics (Decision Making, Coded Inequalities) have fewer than 5 questions, so they are listed here without a page of their own.
Frequently asked questions
How many Modern Logic questions came in MBA CET 2025 and 2026?
149 Modern Logic questions were asked: 48 in MBA CET 2025 and 101 in MBA CET 2026, in 13 of 13 slots. They are grouped into the chapters listed on this page.
Which Modern Logic chapters are asked the most?
By number of questions: Venn Diagram (53), Mathematical Operations (35) and Input Output (32).
How difficult are CET Modern Logic questions?
Of the 149 Modern Logic questions that carry a difficulty rating, 98 are Easy, 49 Medium and 2 Hard.
Are the solutions free?
The question and its answer are free for everyone. The detailed Cetking solution opens after a free login with your mobile number (OTP).
Which Modern Logic topics have no page of their own?
Decision Making (4), Coded Inequalities (3): each has fewer than 5 questions in these papers, so it is listed on this page with its count only.
Where can I practise more Modern Logic?
Open all CET papers and topics for every sub-section and chapter, or the Arena to practise.
| Modern Logic | Ques | My | 2026 |
| Venn Diagram | 18 | 3 | |
| Order & Ranking | 15 | 2.5 | |
| Alphabet Test | 15 | 2.5 | |
| Alphanumeric Series | 11 | 1.83 | |
| Analogy | 10 | 1.67 | |
| Classification | 10 | 1.67 | |
| Input Output | 9 | 1.5 | |
| Cubes & Dice | 8 | 1.33 | |
| Decision Making | 7 | 1.17 | |
| Calendars | 6 | 1 | |
| Math Operations | 6 | 1 | |
| Clocks | 5 | 0.83 | |
| Letter Analogy | 4 | 0.67 | |
| Data Sufficiency | 4 | 0.67 | |
| Letter Classification | 3 | 0.5 | |
| 21 |
Master Modern Logic: Your Guide to Cracking Every Question Type
Modern Logic has evolved from simple puzzles into a sophisticated test of cognitive agility. To ace competitive exams today, you need more than just intuition; you need a structured approach to the diverse range of question types that define the current landscape.
The Core Pillars of Modern Logic
The syllabus can be broadly categorized into several high-frequency areas:
- Pattern Recognition: This includes Alphanumeric Series, Alphabet Tests, and Math Operations. Success here depends on your speed in identifying sequences and your comfort with letter-to-number positioning.
- Relational Analysis: Analogy (Word and Letter-based) and Classification test your ability to find commonalities and outliers. These require a mix of vocabulary, general knowledge, and sharp observation.
- Spatial & Visual Reasoning: Topics like Venn Diagrams help visualize overlapping sets, while Cubes & Dice challenge your mental rotation skills. Understanding the "unfolded" view of a cube is a frequent game-changer.
- Precision & Calculation: Clocks and Calendars are purely formulaic. Once you master the concept of "odd days" or the angle between clock hands, these become "sure-shot" marks.
Complex Problem Solving
For higher-level exams, logic shifts toward process-oriented questions:
- Input-Output: This is the ultimate test of patience. You must decode the hidden rule—whether it’s alphabetical shifting or numerical rearranging—through multiple steps.
- Order & Ranking: These questions require you to place individuals in a sequence based on comparative data. Always sketch a quick linear diagram to avoid "off-by-one" errors.
- Data Sufficiency: Here, you don't always need the final answer. You only need to determine if the provided statements are enough to reach it—a true test of logical economy.
- Decision Making: This mimics real-world scenarios where you must evaluate candidates or situations against a strict set of criteria.
Strategy for Success
To master Modern Logic, move from concept to speed. Start by understanding the "why" behind a Venn Diagram or a Decision Making flow. Once the logic is clear, use timed practice to sharpen your reflexes. Consistency is the key to turning these complex puzzles into your highest-scoring section.