Blood Relation Test
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Study MaterialBlood Relation Test Cheat Sheet
Blood Relation Test is one of the most important topics in Verbal Reasoning and is frequently asked in SSC, Banking, Railway, UPSC, Defence, Insurance, CAT, and other competitive examinations.
This cheat sheet helps candidates understand family relationships, generation-based family trees, coded blood relations, direct and indirect relationship questions, and shortcut techniques used to solve complex family puzzles quickly and accurately.
About This Cheat Sheet
Complete guide to Blood Relation Test for competitive exams:
Basic Family Relations
- Father & Mother
- Brother & Sister
- Son & Daughter
- Husband & Wife
- Parent & Child
Extended Family Relations
- Uncle & Aunt
- Cousin Relationships
- Nephew & Niece
- Grandparents
- Grandchildren
Family Tree Diagrams
- Three Generation Trees
- Four Generation Trees
- Five Generation Puzzles
- Relationship Mapping
- Generation Analysis
Relationship Identification
- Find Exact Relation
- Direct Statements
- Indirect Statements
- Missing Relations
- Gender-Based Clues
Coded Relations
- Symbol-Based Questions
- Code Interpretation
- Relationship Symbols
- Logical Decoding
- Mixed Coding Patterns
Maternal & Paternal Relations
- Mother's Side Relations
- Father's Side Relations
- Maternal Uncle
- Paternal Aunt
- Family Branch Analysis
Mixed Relation Problems
- Combined Relationships
- Generation Counting
- Multiple Family Links
- Puzzle-Based Questions
- Advanced Reasoning Cases
Shortcut Techniques
- Family Tree Method
- Symbol Notation
- Generation Tracking
- Elimination Method
- Exam-Oriented Tricks
Topics Covered
| Topic | Description |
|---|---|
| Direct Blood Relations | Questions based on direct family statements |
| Indirect Relations | Finding relationships through multiple people |
| Family Tree Diagrams | Visual representation of family members |
| Generation-Based Questions | Analyzing family members across generations |
| Coded Blood Relations | Symbol-based family relationship questions |
| Maternal Relations | Mother's side family relationships |
| Paternal Relations | Father's side family relationships |
| In-Law Relationships | Marriage-based family connections |
| Mixed Relation Problems | Combining multiple relationship types |
| Generation Counting | Determining levels within family trees |
| Relationship Identification | Finding exact relations between two people |
| Shortcut Methods | Fast-solving techniques for exams |
Why Master Blood Relation Test?
Understand Family Structures
Learn how different family members are connected through generations and relationships.
Master Family Tree Analysis
Develop the ability to solve complex family tree and generation-based puzzles efficiently.
Solve Questions Faster
Use symbols, diagrams, and shortcut methods to quickly identify relationships and eliminate incorrect options.
Boost Exam Performance
Improve accuracy and confidence in one of the most frequently asked reasoning topics.
Competitive Exams Covered
- SSC CGL
- SSC CHSL
- SSC MTS
- Bank PO & Clerk
- IBPS Exams
- Railway Recruitment Exams
- UPSC CSAT
- Defence Exams
- Insurance Exams
- CAT
- State Government Exams
Quick Exam-Oriented Examples
Question 1:
A is the father of B. B is the sister of C. What is A's relation to C?
Step 1: A is father of B.
Step 2: B and C are siblings.
Step 3: Therefore A is also the father of C.
Answer:
Father
Question 2:
P is the brother of Q. Q is the mother of R. What is P's relation to R?
Step 1: P is brother of Q.
Step 2: Q is mother of R.
Step 3: P becomes R's maternal uncle.
Answer:
Uncle
Question 3:
Rita is the daughter of Mohan. Mohan is the son of Suresh. How is Suresh related to Rita?
Step 1: Mohan is father of Rita.
Step 2: Suresh is father of Mohan.
Step 3: Suresh is Rita's grandfather.
Answer:
Grandfather
Question 4:
A woman introduces a man as "He is the son of my mother's only son." Who is the man?
Step 1: Mother's only son = Woman's brother.
Step 2: Son of her brother.
Answer:
Nephew
Question 5:
Pointing to a photograph, Ravi said, "She is the daughter of my mother's daughter." Who is she?
Step 1: Mother's daughter = Ravi's sister.
Step 2: Daughter of Ravi's sister.
Answer:
Niece
Question 6:
A + B means A is the father of B. If P + Q and Q + R, then P is related to R as?
Step 1: P is father of Q.
Step 2: Q is father of R.
Answer:
Grandfather
Question 7:
K is the mother of L. L is the father of M. How is K related to M?
Step 1: K is mother of L.
Step 2: L is father of M.
Answer:
Grandmother
Question 8:
Ramu is the husband of Sita. Sita is the mother of Rahul. How is Ramu related to Rahul?
Step 1: Ramu is husband of Rahul's mother.
Answer:
Father
Question 9:
A is the sister of B. B is the brother of C. How is A related to C?
Step 1: A and B are siblings.
Step 2: B and C are siblings.
Answer:
Sister
Question 10:
M is the father of N. N is the father of O. O is the father of P. How is M related to P?
Step 1: M → N → O → P
Step 2: Count generations carefully.
Answer:
Great Grandfather
Final Takeaway
Blood Relation Test questions evaluate your ability to understand family relationships, identify generations, and analyze connections between individuals. Most questions become easy when relationships are represented using a family tree or simple symbols.
Regular practice of direct relations, coded relations, family trees, generation counting, and mixed blood relation puzzles will significantly improve speed and accuracy. This cheat sheet serves as a complete revision resource for mastering Blood Relation Test questions in competitive examinations.
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Explore the complete Blood Relation Test Cheat Sheet featuring family tree diagrams, coded relationships, generation-based puzzles, shortcut techniques, solved examples, and exam-focused revision notes.
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