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Blood Relations - Advanced Level: coded relations ADVANCED

Master blood relations concepts through this hard problem set practice set. Worksheet 26 of 30 contains 20 advanced-level problems. Deep dive into coded relations while learning generational links, cousin relationships, in-law relations. Recommended for advanced learners aiming for complex scenarios and multi-step problems.

📝 Worksheet 26 of 30 • 20 questions • ⏱️ Estimated time: 20 minutes • 🎯 Advanced level

What you'll learn in this worksheet:
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Worksheet 26 of 30 (86% complete)

Question 1

Liu says: 'Kavya is not my brother.' Jeffrey says: 'Kavya is not my cousin.' Michelle says: 'Kavya is my sibling.' Only one person is lying. What is the true relationship between Liu and Kavya?
If Michelle is telling the truth that Kavya is their sibling, and Liu says Kavya is not their brother (but could be sister), then Kavya is Liu's sister.
elimination, negative-logic, advanced

Question 2

In a family: Sofia is the mother of Ritu and Kajal. Uday is married to Sofia. Divya is a cousin of Ritu. Thomas is Divya's parent. Who is definitely a parent of Ritu?
Sofia is stated as mother, Uday as spouse is also parent.
logical-analysis, competitive, advanced

Question 3

Claire is Michelle's grandmother. What is Michelle to Claire?
If Claire is the grandmother of Michelle, then Michelle is the granddaughter of Claire.
basic, direct

Question 4

Karan is Tejal's cousin. Amanda is Karan's mother's brother. Who is Amanda to Tejal?
Amanda is Karan's maternal uncle. Since Karan and Tejal are cousins (children of siblings), Amanda is Tejal's uncle.
multi-step, indirect

Question 5

Diagram: Alex (Father: Brian, Mother: Cecilia); Brian (Brother: David); Cecilia (Sister: Emily) Who is Emily to Alex?
Cecilia is Alex's mother. Emily is Cecilia's sister. So Emily is Alex's aunt.
diagram, tabular, tree, visual

Question 6

Ali says: 'I have a sibling.' Bina says: 'I am Ali's sibling.' What is Bina to Ali?
Gender of the sibling is not specified, could be brother or sister.
insufficient-info, logical

Question 7

Carlos is Yash's grandfather. What is Yash to Carlos?
If Carlos is the grandfather of Yash, then Yash is the grandson of Carlos.
basic, direct

Question 8

Gaurav's father's sister is Rohit. Vikram is Rohit's daughter. How is Vikram related to Gaurav?
Rohit is Gaurav's paternal aunt. Vikram is Rohit's daughter, making Vikram the cousin of Gaurav.
multi-step, indirect

Question 9

In a family: Brian and Isha are married. They have two children Kapil and Neha. Angela is married to Kapil and they have a son Rakesh. Deepak is the brother of Brian. How is Deepak related to Rakesh?
Deepak is brother of Brian. Brian is grandfather of Rakesh. Therefore, Deepak is grand-uncle of Rakesh.
complex, multi-gen, advanced

Question 10

In a family: Pierre and Bhavna are married. They have two children Marco and Meera. Nancy is married to Marco and they have a son Rakesh. John is the brother of Pierre. How is John related to Rakesh?
John is brother of Pierre. Pierre is grandfather of Rakesh. Therefore, John is grand-uncle of Rakesh.
complex, multi-gen, advanced

Question 11

Uma says about Susan: 'My parent's child's spouse.' What is Susan to Uma?
Parent's child could be Uma or their sibling. Could be brother-in-law or sister-in-law.
gender-ambiguity, deduction

Question 12

Raj is the child of Harsh. What is Raj to Harsh?
Gender of the child is not specified, could be son or daughter.
insufficient-info, logical

Question 13

Kimberly says: 'I have a sibling.' Helen says: 'I am Kimberly's sibling.' What is Helen to Kimberly?
Gender of the sibling is not specified, could be brother or sister.
insufficient-info, logical

Question 14

Catherine's father's sister is Sanjay. Yogesh is Sanjay's daughter. How is Yogesh related to Catherine?
Sanjay is Catherine's paternal aunt. Yogesh is Sanjay's daughter, making Yogesh the cousin of Catherine.
multi-step, indirect

Question 15

Given: Pradeep is not Sofia's grandmother Pradeep is not Sofia's uncle Pradeep is not Sofia's niece What could be the relationship between Pradeep and Sofia?
By elimination, the only possible relation among common options is sister
elimination, negative

Question 16

Sophie is Isabella's cousin. Girish is Sophie's mother's brother. Who is Girish to Isabella?
Girish is Sophie's maternal uncle. Since Sophie and Isabella are cousins (children of siblings), Girish is Isabella's uncle.
multi-step, indirect

Question 17

Given: P is Q's wife. Q is R's brother. R is S's mother. Find the minimum steps to deduce P's relation to S.
Step 1: P is Q's wife.
Step 2: Q is R's brother.
Step 3: R is S's mother.
Therefore, P is S's aunt by marriage after 3 logic steps.
chain, inference, steps, logic

Question 18

Read the following information carefully and answer the question: Raj is the son of Irfan Fatima is the wife of Raj Hiroshi is the son of Raj and Fatima How is Hiroshi related to Irfan?
Based on the family tree: Hiroshi is the grandson of Irfan
puzzle, multi-condition, banking

Question 19

To find the relationship between Hitesh and Yash: Statement 1: Hitesh and Yash have the same mother. Statement 2: Hitesh is male and Yash is female. Which statement(s) are sufficient?
Statement 1 establishes they are siblings (same mother). Statement 2 specifies genders, making Hitesh the brother of Yash.
data-sufficiency, competitive, advanced

Question 20

Jennifer's father's sister is Rahul. Ritu is Rahul's daughter. How is Ritu related to Jennifer?
Rahul is Jennifer's paternal aunt. Ritu is Rahul's daughter, making Ritu the cousin of Jennifer.
multi-step, indirect
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