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Family Tree - Beginner-Intermediate Level: relationship charts BEGINNER-INTERMEDIATE

Strategic fast track practice for family tree: 20 beginner-intermediate-level problems. Worksheet 9 of 30 - Focus: relationship charts. Develop expertise in family hierarchy, generational trees, ancestral charts with step-by-step solutions. Ideal for developing learners targeting building on fundamentals with moderate challenges.

📝 Worksheet 9 of 30 • 20 questions • ⏱️ Estimated time: 20 minutes • 🎯 Beginner-intermediate level

What you'll learn in this worksheet:
Your progress through Family Tree
Worksheet 9 of 30 (30% complete)

Question 1

Ivan and Lucas are brothers. Karan is the child of Ivan. Mateo is the child of Karan. Omar is the child of Lucas. How is Mateo related to Omar?
Mateo is a grandchild of Ivan, and Omar is a child of Lucas (brother of Ivan). Since Mateo is one generation further than Omar from their common ancestors, they are first cousins once removed.

Question 2

Is Ama the sister of Yuki? (1) Ama is female and child of Kwame. (2) Yuki is child of Kwame.
Statement 1 tells us Ama is female and child of Kwame. Statement 2 tells us Yuki is child of Kwame. Together they confirm Ama and Yuki share parent Kwame and Ama is female, so Ama is the sister of Yuki.

Question 3

Family: Rohit and Ama are married. Their children: Arjun, Fatima. Pierre is married to Arjun. Raj is child of Pierre and Arjun. Yuki is Rohit's sibling. Who is the sister-in-law of Pierre?
Fatima is the sibling of Arjun, who is married to Pierre, making Fatima the sister-in-law of Pierre.

Question 4

Aarav and Dev are brothers. Aarav has 3 child/ren: Olga, Arjun, Chen; Dev has 3 child/ren: Ethan, Marie, Chloe. How many first cousins does Olga have?
Olga's first cousins are the children of Dev: Ethan, Marie, Chloe → 3 cousins.

Question 5

Logan and Pierre are brothers. Manish is the child of Logan. David is the child of Manish. John is the child of Pierre. How is David related to John?
David is a grandchild of Logan, and John is a child of Pierre (brother of Logan). Since David is one generation further than John from their common ancestors, they are first cousins once removed.

Question 6

Mason's father married Jennifer's mother. Arjun is a child of Jennifer's mother. How is Arjun related to Mason?
Mason and Arjun share one parent by marriage but not by blood, making them step-siblings.

Question 7

Siblings: Leila, Amelia, Wei are children of the same parents. Hiroshi is a cousin. Who is the odd member out in the group of these four people?
Hiroshi is not a sibling of the others; they are all children of the same parents, while Hiroshi is a cousin.

Question 8

Amelia is the sibling of Zara. What is Amelia's exact relation to Zara?
Without knowing the genders of the individuals, 'sibling' could mean brother or sister, so the exact relation cannot be determined.

Question 9

Nitin and Kavya are married. Their children are Karan and Mason. Raj is Nitin's father. How is Raj related to Mason?
Raj is the father of Nitin, who is a parent of Mason, making Raj the grandfather of Mason.

Question 10

Rohit is the brother of Olga. Olga is the parent of Mateo. How is Rohit related to Mateo?
Rohit is a sibling of Mateo's parent Olga, making Rohit the uncle of Mateo.

Question 11

Mary's father is Manish. Kavya's father is Sachin. Manish and Sachin are brothers. How is Mary related to Kavya?
Children of brothers are first cousins. Since Mary's father (Manish) and Kavya's father (Sachin) are brothers, Mary and Kavya are first cousins.

Question 12

Priya from Family 1 marries Zara from Family 2. Ivan is the brother of Zara. What is the relationship between Ivan and Priya after the marriage?
Ivan is the brother of Zara, who married Priya, making Ivan the brother-in-law of Priya.

Question 13

Fatima and Mason are married. Their children are Asha and James. David is Fatima's father. How is David related to James?
David is the father of Fatima, who is a parent of James, making David the grandfather of James.

Question 14

Leila and Mei are married. Their children are Zara and Hiroshi. Aarav is Leila's father. How is Aarav related to Hiroshi?
Aarav is the father of Leila, who is a parent of Hiroshi, making Aarav the grandfather of Hiroshi.

Question 15

Is Elijah the brother of Amelia? (1) Elijah is male and child of Nisha. (2) Amelia is child of Nisha.
Statement 1 tells us Elijah is male and child of Nisha. Statement 2 tells us Amelia is child of Nisha. Together they confirm Elijah and Amelia share parent Nisha and Elijah is male, so Elijah is the brother of Amelia.

Question 16

Family: Omar and Isabella are married. Their children: Hiroshi, Sophia. Karan is married to Hiroshi. Asha is child of Karan and Hiroshi. Fatima is Omar's sibling. Who among the following is the granddaughter of Isabella?
Asha is the child of Hiroshi, who is a child of Omar and Isabella, making Asha the granddaughter of Isabella.

Question 17

Grace is the sister of Nitin. Nitin is the parent of Kavya. How is Grace related to Kavya?
Grace is a sibling of Kavya's parent Nitin, making Grace the aunt of Kavya.

Question 18

Mary and Liam are married. Their children are Pierre and Logan. Mei is Mary's mother. How is Mei related to Logan?
Mei is the mother of Mary, who is a parent of Logan, making Mei the grandmother of Logan.

Question 19

Hiroshi and Karan are brothers. Ethan is the child of Hiroshi. Mary is the child of Ethan. Arjun is the child of Karan. How is Mary related to Arjun?
Mary is a grandchild of Hiroshi, and Arjun is a child of Karan (brother of Hiroshi). Since Mary is one generation further than Arjun from their common ancestors, they are first cousins once removed.

Question 20

Leila from Family 1 marries Yuki from Family 2. Asha is the sister of Yuki. What is the relationship between Asha and Leila after the marriage?
Asha is the sister of Yuki, who married Leila, making Asha the sister-in-law of Leila.
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