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Blood Relation Puzzles - Beginner-Intermediate Level: coded relations BEGINNER-INTERMEDIATE

This deep dive ★ worksheet contains 20 beginner-intermediate-level blood relation puzzles problems. Worksheet 11 of 30 focuses on coded relations. Practice family networks, kinship logic, family tree puzzles with our step-by-step solutions. Difficulty: building on fundamentals with moderate challenges. Recommended for developing learners.

📝 Worksheet 11 of 30 • 20 questions • ⏱️ Estimated time: 20 minutes • 🎯 Beginner-intermediate level

What you'll learn in this worksheet:
Your progress through Blood Relation Puzzles
Worksheet 11 of 30 (36% complete)

Question 1

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

Question 2

Fatou is the first wife of Giovanni, Nisha is his second wife. Fatou's son is Sofia. How is Nisha related to Sofia?
Nisha is the second wife of Sofia's father, making her the stepmother of Sofia
complex-family, step-relations

Question 3

If Carlos is the grandfather of Diya, then Diya is the _____ of Carlos.
The reverse relationship of grandfather is grandchild
reverse, basic

Question 4

Juan is Chiara's mother. Chiara is Valeria's daughter. How is Juan related to Valeria?
Juan → mother of Chiara, Chiara → daughter of Valeria, so Juan is grandmother of Valeria
chain, intermediate

Question 5

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 6

In a family there are 2 parents and 4 children. Each child has 2 children. What is the total number of grandchildren?
4 children * 2 grandchildren each = 8 grandchildren.
counting, combinatoric

Question 7

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 8

P and Q are related. Q is R's parent. What is P's relation to R?
The nature of P and Q's relation is not specified, so P's relation to R cannot be determined.
ambiguity, cannot_be_determined, logic

Question 9

The table shows A's father is B, and B's father is D. How is D related to A?
Tracing: B is father of A, D is father of B, so D is A's grandfather.
diagram, tabular, advanced

Question 10

A man has 3 sons. Each son has 2 sons and 1 daughter. How many grandsons does the man have?
3 sons × 2 grandsons each = 6 grandsons total
counting, family-size

Question 11

Andrew is the father of Hassan. How is Hassan related to Andrew?
Since Andrew is the father of Hassan, Hassan is the son of Andrew.
basic, direct

Question 12

Mikhail is the brother of Elisa. How is Elisa related to Mikhail?
Since Mikhail is the brother of Elisa, Elisa is the sister of Mikhail.
basic, direct

Question 13

In a family there are 2 parents and 4 children. Each child has 2 children. What is the total number of grandchildren?
4 children * 2 grandchildren each = 8 grandchildren.
counting, combinatoric

Question 14

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 15

Elena is the first wife of Zaid, Karen is his second wife. Elena's son is Vani. How is Karen related to Vani?
Karen is the second wife of Vani's father, making her the stepmother of Vani
complex-family, step-relations

Question 16

The table shows A's father is B, and B's father is D. How is D related to A?
Tracing: B is father of A, D is father of B, so D is A's grandfather.
diagram, tabular, advanced

Question 17

A is B's sibling and C is A's cousin. What is C's relation to B?
We lack info about parents or more details, so the relation cannot be determined.
ambiguity, cannot_be_determined, logic

Question 18

Anthony is Imani's sister. Imani is Silvia's father. Silvia is Lei's brother. How is Anthony related to Lei?
Step 1: Anthony is sister of Imani
Step 2: Imani is father of Silvia
Step 3: Silvia is brother of Lei
Therefore, Anthony is aunt of Lei
complex, multi-step

Question 19

A is B's sibling and C is A's cousin. What is C's relation to B?
We lack info about parents or more details, so the relation cannot be determined.
ambiguity, cannot_be_determined, logic

Question 20

Family tree: John and Mary have two children: Alan and Sue. Alan marries Lisa. Alan and Lisa have a son Tom. Who is Lisa's mother-in-law?
Alan is Lisa's husband. Alan's mother is Mary, so Lisa's mother-in-law is Mary.
passage, multiquestion, SSC
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