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Part-Whole Analogy

Part-Whole Analogy problems involve pairs where one word represents a part or component of the other word (e.g., Wheel : Car). You must identify the part-whole relationship in the first pair and apply it to complete the second pair. These problems test your understanding of how objects are composed of smaller components.

10Worksheets
200+Practice Questions
BeginnerDifficulty
1-2 hoursHours to Master

What You'll Learn

Introduction & Overview Why This Matters How to Solve Pro Tips & Tricks
Shortcut Methods Common Mistakes Practice Worksheets Exam Importance

Introduction to Part-Whole Analogy

Part-Whole Analogy problems involve pairs where one word represents a part or component of the other word (e.g., Wheel : Car). You must identify the part-whole relationship in the first pair and apply it to complete the second pair. These problems test your understanding of how objects are composed of smaller components.

Prerequisites

Understanding of object composition Knowledge of common parts of objects Logical component relationships General knowledge about structures
Why This Matters: Part-Whole Analogy appears in 1-2 questions in SSC CGL, Banking PO, and Railways exams.

How to Solve Part-Whole Analogy Problems

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Step 1: Identify the relationship between the first pair of words (A : B)

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Step 2: Determine if A is a part of B or B is a part of A

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Step 3: Note the direction (part→whole or whole→part)

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Step 4: Look at the third word (C) and find a word (D) that has the same part-whole relationship with C

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Step 5: Maintain the same direction of relationship

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Step 6: Eliminate options that don't fit the part-whole relationship

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Step 7: Choose the option that best maintains the part-whole relationship

Pro Strategy: Build knowledge of how objects are composed. Pay attention to the direction - is the first word the part or the whole? Common part-whole relationships include: object-component, material-product, container-content, and collection-member.

Example Problem

Example: Wheel : Car :: Page : ? Solution: Step 1: Wheel is a part of Car (part → whole) Step 2: The relationship is 'part to whole' Step 3: We need a whole that Page is a part of Step 4: Options: (a) Paper (b) Chapter (c) Book (d) Library Step 5: Page is a part of Book Step 6: Wheel : Car :: Page : Book Answer: Book

Pro Tips & Tricks

  • Learn common part-whole pairs: Finger-Hand, Leaf-Tree, Room-House, Chapter-Book
  • Understand that parts can be removable (Wheel-Car) or integral (Page-Book)
  • Consider functional parts (Key-Piano) vs structural parts (Brick-Wall)
  • Remember that some parts belong to multiple wholes (e.g., Engine belongs to Car, Truck, Airplane)
  • Watch for 'is a part of' vs 'is a type of' - don't confuse with category analogy
  • Some part-whole relationships are hierarchical (Chapter → Book → Library)

Shortcut Methods to Solve Faster

If A is a part of B, then C must be a part of D
If A is the whole and B is the part, then C must be the whole and D the part
The part word is usually more specific and smaller in scope
Eliminate options where the relationship is reversed

Common Mistakes to Avoid

Confusing part-whole with category (type of) relationships
Reversing the direction of the relationship
Choosing a part that doesn't logically belong to the whole
Selecting a whole that is too large or too small in scale

Exam Importance

Part-Whole Analogy is an important topic for various competitive exams. Here's how frequently it appears:

SSC CGL
1-2 questions
BANKING PO
1-2 questions
RAILWAYS RRB
1-2 questions
GRE
1-2 questions
CAT
0-1 questions

Ready to Master Part-Whole Analogy?

Start with Worksheet 1 and work your way up to expert level! Each worksheet includes:

20 practice questions
Detailed solutions
Step-by-step explanations
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