Blood Relation questions are a common part of reasoning sections in bank exams, SSC, railways, and other competitive tests. These questions test your ability to understand family hierarchies, relationships, and logical connections. With clear concepts and a systematic approach, blood relation problems become extremely easy to solve.
Blood Relations Basics
Blood Relations Basics involve understanding and identifying family connections such as parent-child, siblings, grandparents, in-laws, and extended relatives, which are commonly tested in competitive exams. These questions require breaking the information into small parts, mapping relationships through a simple family tree, and determining the exact relation between two people.
What Are Blood Relation Questions?
Blood relation questions involve identifying or deducing the relationship between two individuals based on the given information. These may include relationships like father, mother, sister, brother, uncle, aunt, niece, nephew, cousin, grandmother, and more. By recognizing key terms like paternal, maternal, spouse, niece, nephew, and cousin, and using a step-by-step approach, you can easily decode even complex blood relation statements with accuracy.
Types of Blood Relation
Types of Blood Relation questions generally include direct relations, indirect or chain-based relations, and coded relations where symbols represent family links. Some exams also include puzzle-style questions involving multiple generations. Understanding these categories helps you decode the relationship faster and choose the right approach for solving them.
1. Direct Relationship
Exact relations are mentioned in the statement.
Example: A is the father of B.
2. Indirect Relationship
Multiple steps are needed to decode the final relation.
Example: A is the brother of B, who is the mother of C.
3. Coded Blood Relations
Relations are shown using symbols.
Example: A @ B means A is the son of B.
4. Puzzles Based on Family Trees
Long statements involving multiple generations, usually found in banking exams.
Key Terms to Remember
- Paternal = Father’s side
- Maternal = Mother’s side
- Sibling = Brother or sister
- Spouse = Husband/wife
- In-laws = Relations through marriage
- Niece/Nephew = Sibling’s children
How to Approach Blood Relation Questions
To approach blood relation questions, break the statement into smaller parts and convert each piece into a simple family tree for clarity. Identify genders, generations, and connections without making assumptions. Solving step-by-step ensures accuracy, especially in long or coded relationship problems.
1. Convert Words Into a Family Tree
Draw symbols such as:
- Square (□) -Male
- Circle (○) – Female
- Line (—) – Relation
This visual method makes it easier to decode complex information.
2. Solve Step-by-Step
Break the statement into smaller parts instead of reading it at once.
3. Identify Generations
Parents – Grandparents – Siblings – Children
Keeping generations separate avoids confusion.
4. Use Substitution Method
Replace names with pronouns to simplify understanding.
Example: “A’s father’s sister” to “A’s aunt”.
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