Thursday, 2 April 2026

 

Syllogism Tricks (Topper Level) – Bank Exams

Fast Solving • Concept Clarity • Accuracy Improvement


Syllogism venn diagram reasoning

1. Basic Concept

Syllogism is a logical reasoning topic based on relationships between groups.

  • All A are B → Complete relation
  • Some A are B → Partial relation
  • No A is B → No relation

Think in terms of sets (circles), not sentences.


2. Shortcut Method (Chain Logic)

Instead of drawing diagrams every time, follow this logic:

A → B → C
Then: A → C is valid

This saves time and increases speed in exams.


3. Example

Statements:
All A are B
All B are C

Conclusions:
I. All A are C ✔
II. Some C are A ✔

Both conclusions follow using chain logic.


4. Common Mistakes

  • Assuming “Some” means “All”
  • Ignoring negative statements
  • Forgetting direction of logic

5. Topper Tip

Use logic first. Draw diagrams only if necessary. Most questions can be solved mentally.


6. Quick Practice

Statements:
All A are B
Some B are C

Conclusions:
I. Some A are C
II. All A are C

Answer: Cannot be determined


No comments:

Post a Comment

  Bank Exam Complete Study Material Library – Shaktimatha Learning All Topics • Tricks • Practice • Mock Tests • Strat...