Function Analogy
Function Analogy problems involve pairs where one word represents an object or tool and the other represents its function or purpose (e.g., Pen : Write). You must identify the object-function relationship in the first pair and apply it to complete the second pair.
What You'll Learn
Introduction to Function Analogy
Function Analogy problems involve pairs where one word represents an object or tool and the other represents its function or purpose (e.g., Pen : Write). You must identify the object-function relationship in the first pair and apply it to complete the second pair.
Prerequisites
How to Solve Function Analogy Problems
Step 1: Identify the relationship between the first pair of words (A : B)
Step 2: Determine if A is the object/tool and B is its function, or vice versa
Step 3: Note the direction (object→function or function→object)
Step 4: Look at the third word (C) and find a word (D) that has the same relationship with C
Step 5: Maintain the same direction of relationship
Step 6: Eliminate options that don't fit the function relationship
Step 7: Choose the option that best maintains the object-function relationship
Example Problem
Example: Pen : Write :: Knife : ? Solution: Step 1: Pen is used to Write (object → function) Step 2: The relationship is 'object to its function' Step 3: We need the function of Knife Step 4: Options: (a) Cut (b) Sharpen (c) Eat (d) Slice Step 5: Knife is used to Cut Step 6: Pen : Write :: Knife : Cut Answer: Cut
Pro Tips & Tricks
- Learn common object-function pairs: Pen-Write, Knife-Cut, Brush-Paint, Spoon-Eat, Key-Unlock
- Consider primary functions rather than secondary or rare uses
- Remember that some objects are specialized tools (Scalpel-Surgery, Thermometer-Temperature)
- Be aware of objects that have multiple functions (Phone-Call/Text/Internet)
- Function can be expressed as a verb (Write) or a noun (Writing)
- Some analogies use 'is used for' or 'is for' relationship
Shortcut Methods to Solve Faster
Common Mistakes to Avoid
Practice Worksheets
Practice makes perfect! Work through these worksheets to master Function Analogy. Each worksheet contains 20 questions with detailed explanations. Start from Worksheet 1 and progress through increasing difficulty levels.
Exam Importance
Function Analogy is an important topic for various competitive exams. Here's how frequently it appears:
Ready to Master Function Analogy?
Start with Worksheet 1 and work your way up to expert level! Each worksheet includes: