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Blood Relation Puzzles - Intermediate-Advanced Level: family tree puzzles INTERMEDIATE-ADVANCED

This fundamentals focus worksheet contains 20 intermediate-advanced-level blood relation puzzles problems. Worksheet 21 of 30 focuses on family tree puzzles. Practice relation deduction, ancestral puzzles, family connections with our step-by-step solutions. Difficulty: advanced concepts with increasing complexity. Recommended for advanced developing learners.

📝 Worksheet 21 of 30 • 20 questions • ⏱️ Estimated time: 20 minutes • 🎯 Intermediate-advanced level

What you'll learn in this worksheet:
Your progress through Blood Relation Puzzles
Worksheet 21 of 30 (70% complete)

Question 1

Giovanni is 29 years older than Linda and they have the same parents. What is their relationship?
Same parents with age gap indicates they are siblings (could be half-siblings if only one parent shared)
age, clues

Question 2

Mei is the first wife of Aarav, Stephanie is his second wife. Mei's son is Thabo. How is Stephanie related to Thabo?
Stephanie is the second wife of Thabo's father, making her the stepmother of Thabo
complex-family, step-relations

Question 3

Nyasha and Diego are twins. Pooja is Nyasha's son. How is Pooja related to Diego?
Since Nyasha and Diego are twins (siblings), Pooja is nephew of Diego
twins, siblings

Question 4

Rebecca's grandmother is Ama. Ama's sister is Eduardo. How is Eduardo related to Rebecca?
Ama is grandmother of Rebecca, Eduardo is sister of Ama, so Eduardo is grand-aunt of Rebecca
generations, grandparents

Question 5

Lena is the first wife of Musa, Amanda is his second wife. Lena's son is Aarav. How is Amanda related to Aarav?
Amanda is the second wife of Aarav's father, making her the stepmother of Aarav
complex-family, step-relations

Question 6

Family tree: John and Mary have two children: Alan and Sue. Alan marries Lisa. Alan and Lisa have a son Tom. How is Sue related to Tom?
Sue is Alan's sister. Alan is Tom's father. So Sue is Tom's aunt.
passage, multiquestion, SSC

Question 7

Miguel is Aminata's sister. Aminata is Jessica's father. Jessica is Paolo's brother. How is Miguel related to Paolo?
Step 1: Miguel is sister of Aminata
Step 2: Aminata is father of Jessica
Step 3: Jessica is brother of Paolo
Therefore, Miguel is aunt of Paolo
complex, multi-step

Question 8

Chloe is 39 and Andre is 15. Chloe is Andre's legal guardian. What is their relationship?
Large age gap and guardianship suggests parent-child relationship
age, clues

Question 9

If A is not B's parent and not B's sibling, but is older than B, what can A be in relation to B?
If not parent/sibling, but older, possible adult relative, commonly uncle/aunt.
elimination, contradiction

Question 10

Alex’s father married Linda after divorcing Alex’s mother. Linda has a son, Mike. How is Mike related to Alex?
Linda is Alex’s stepmother; her son Mike is Alex’s step-brother.
edge_case, step_relations, adoption

Question 11

Family tree: John and Mary have two children: Alan and Sue. Alan marries Lisa. Alan and Lisa have a son Tom. How is Sue related to Tom?
Sue is Alan's sister. Alan is Tom's father. So Sue is Tom's aunt.
passage, multiquestion, SSC

Question 12

Is C the niece of A? Statements: 1. A is B's sibling. B is C's parent. 2. C is female.
Statement 1: Tells A is B's sibling and B is C's parent. A could be uncle/aunt, but we don't know C's gender. Statement 2: Tells C is female. Only together do we know A is C's aunt/uncle and that C is a niece.
sufficiency, multi_statement, exam

Question 13

A family has 2 parents, 3 sons, and 2 daughters. Each son has 1 sister and each daughter has 2 brothers. How many members are there in total?
2 parents + 3 sons + 2 daughters = 7 members total
counting, family-size

Question 14

If A is not B's parent and not B's sibling, but is older than B, what can A be in relation to B?
If not parent/sibling, but older, possible adult relative, commonly uncle/aunt.
elimination, contradiction

Question 15

Introducing Babajide, Khalid said 'He is the son of my father's only son'. How is Babajide related to Khalid?
If speaker is male: My father's only son = myself. Then 'He is the son of that person' means my son.
coded, indirect

Question 16

Family tree: John and Mary have two children: Alan and Sue. Alan marries Lisa. Alan and Lisa have a son Tom. How is Sue related to Tom?
Sue is Alan's sister. Alan is Tom's father. So Sue is Tom's aunt.
passage, multiquestion, SSC

Question 17

Vani's twin brother is Oleg. Oleg's daughter is Francesca. How is Francesca related to Vani?
Oleg is twin brother of Vani, so Francesca (daughter of Oleg) is niece of Vani
twins, siblings

Question 18

Is C the niece of A? Statements: 1. A is B's sibling. B is C's parent. 2. C is female.
Statement 1: Tells A is B's sibling and B is C's parent. A could be uncle/aunt, but we don't know C's gender. Statement 2: Tells C is female. Only together do we know A is C's aunt/uncle and that C is a niece.
sufficiency, multi_statement, exam

Question 19

David was married to Yamini and had a son Camille. Later he married Layla and had a daughter Nancy. How is Camille related to Nancy?
Camille and Nancy share the same father but different mothers, so they are half-siblings
complex-family, step-relations

Question 20

Abhay is Tanya's mother. Tanya is Falguni's daughter. How is Abhay related to Falguni?
Abhay → mother of Tanya, Tanya → daughter of Falguni, so Abhay is grandmother of Falguni
chain, intermediate
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