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Family Tree - Intermediate Level: tree completion INTERMEDIATE

Level up your family tree skills with this comprehensive review. 20 intermediate-level problems await in Worksheet 14 of 30. Focus area: tree completion. Learn family connections, tree construction, relationship charts through systematic practice. Designed for mid-level learners seeking moderate complexity with mixed patterns.

📝 Worksheet 14 of 30 • 20 questions • ⏱️ Estimated time: 20 minutes • 🎯 Intermediate level

What you'll learn in this worksheet:
Your progress through Family Tree
Worksheet 14 of 30 (46% complete)

Question 1

Mason and Fatima are siblings. Mason has 1 child/ren: Omar; Fatima has 1 child/ren: Ama. How many cross-cousins does Omar have? (Cross-cousins are children of mother's brother or father's sister)
Omar is child of Mason (father's side), so cross-cousins are children of his father's sister Fatima: 1 cousins.

Question 2

Family: Raj and Mia are married. Their children: Kwame, Mateo. Chen is married to Kwame. Kavya is child of Chen and Kwame. Giulia is Raj's sibling. Who among the following is the granddaughter of Mia?
Kavya is the child of Kwame, who is a child of Raj and Mia, making Kavya the granddaughter of Mia.

Question 3

Meera and Sophia are married. Their children are Wei and Deepa. Fatima is Meera's mother. How is Fatima related to Deepa?
Fatima is the mother of Meera, who is a parent of Deepa, making Fatima the grandmother of Deepa.

Question 4

Family: Evelyn and Omar are married. Their children: Mia, Karan. Fatima is married to Mia. Sophia is child of Fatima and Mia. Hiroshi is Evelyn's sibling. Who is the brother-in-law of Fatima?
Karan is the sibling of Mia, who is married to Fatima, making Karan the brother-in-law of Fatima.

Question 5

A family has 2 parents and 3 children. Each child has 2 child(ren) of their own. What is the total number of grandchildren?
3 children each with 2 children: 3 Ă— 2 = 6.

Question 6

Ama and Manish are married. Their children are Jennifer and Marie. James is Ama's father. How is James related to Marie?
James is the father of Ama, who is a parent of Marie, making James the grandfather of Marie.

Question 7

In a family tree: Manish is parent of Aarav, Aarav is parent of Karan. What is the degree of relationship between Manish and Karan? (Count the number of edges in the shortest path.)
The path Manish→Aarav→Karan has 2 edges, so the degree is 2.

Question 8

Kavya is the mother of Sophia. Sophia is the mother of Lucas. How is Kavya related to Lucas?
Kavya is Sophia's mother, Sophia is Lucas's mother, so Kavya is Lucas's grandmother.

Question 9

Priya and James are married. Their children are Grace and Karan. Logan is Priya's father. How is Logan related to Karan?
Logan is the father of Priya, who is a parent of Karan, making Logan the grandfather of Karan.

Question 10

Family: Dev and Aarav are married. Their children: Chloe, Karan. Ama is married to Chloe. Noah is child of Ama and Chloe. Isabella is Dev's sibling. Who is the brother-in-law of Ama?
Karan is the sibling of Chloe, who is married to Ama, making Karan the brother-in-law of Ama.

Question 11

Pierre is the brother of Noah. Noah is the parent of Aarav. How is Pierre related to Aarav?
Pierre is a sibling of Aarav's parent Noah, making Pierre the uncle of Aarav.

Question 12

Hiroshi and Pierre are brothers. Hiroshi is the grandfather of Dev. Pierre is the grandfather of Isabella. How is Dev related to Isabella?
Dev and Isabella share great-grandparents (the parents of Hiroshi and Pierre) but not grandparents, making them second cousins.

Question 13

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

Question 14

Priya is the mother of Pierre. Pierre is the brother of Isabella. Isabella is the mother of Sachin. How is Priya related to Sachin?
Pierre is child of Priya, Isabella is sibling of Pierre, Isabella is parent of Sachin, so Priya is Sachin's grandmother.

Question 15

Evelyn and Grace are married. Their children are John and Ivan. Logan is Evelyn's father. How is Logan related to Ivan?
Logan is the father of Evelyn, who is a parent of Ivan, making Logan the grandfather of Ivan.

Question 16

Harper is the mother of Mason. Mason is the father of Evelyn. How is Harper related to Evelyn?
Harper is Mason's mother, Mason is Evelyn's father, so Harper is Evelyn's grandmother.

Question 17

[James] / \ [Jennifer] [Manish] / \ [Zara] [Harper] Who is the grandparent of Harper?
Manish is the parent of Harper, and James is the parent of Manish, so James is the grandparent of Harper.

Question 18

Tree: Root is Jennifer, children: Mei and Olga. Mei has child David. Who is the root node (has no parent) in this family tree?
Jennifer has no parent, so it is the root node.

Question 19

Tree: Root is Ethan, children: Meera and John. Meera has child Rohit. Who is a leaf node (has no children) in this family tree?
Rohit has no children, so it is a leaf node.

Question 20

Mia is the mother of Fatima. Fatima is the mother of Chen. How is Mia related to Chen?
Mia is Fatima's mother, Fatima is Chen's mother, so Mia is Chen's grandmother.
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