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Relationship Degree/Distance - Absolute-Beginner Level: core concept mastery Relationship Degree/Distance ABSOLUTE BEGINNER

This skill primer 🌟 worksheet focuses on Relationship Degree/Distance - a key topic in Family Tree. You'll solve 20 absolute-beginner-level problems (Worksheet 1 of 10). The primary focus is on core concept mastery. Master relationship degree/distance problems, relationship degree/distance reasoning questions, and relationship degree/distance practice through systematic practice.

📝 Worksheet 1 of 10 • 20 questions • ⏱️ Estimated time: 20 minutes • 🎯 Absolute Beginner level

What you'll learn in this worksheet:
Your progress through Relationship Degree/Distance
Worksheet 1 of 10 (0% complete)

Question 1

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

Question 2

In a family tree: Lucas is parent of Mateo, Mateo is parent of Pierre, Pierre is parent of Olga, Olga is parent of David. What is the degree of relationship between Lucas and David? (Count the number of edges in the shortest path.)
The path Lucas→Mateo→Pierre→Olga→David has 4 edges, so the degree is 4.

Question 3

In a family tree: Omar is parent of Manish, Manish is parent of Elijah, Elijah is parent of Hiroshi. What is the degree of relationship between Omar and Hiroshi? (Count the number of edges in the shortest path.)
The path Omar→Manish→Elijah→Hiroshi has 3 edges, so the degree is 3.

Question 4

In a family tree: James is parent of Rohit, Rohit is parent of Ethan, Ethan is parent of Leila. What is the degree of relationship between James and Leila? (Count the number of edges in the shortest path.)
The path James→Rohit→Ethan→Leila has 3 edges, so the degree is 3.

Question 5

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

Question 6

In a family tree: Leila is parent of Mary, Mary is parent of Logan, Logan is parent of Manish, Manish is parent of Ivan. What is the degree of relationship between Leila and Ivan? (Count the number of edges in the shortest path.)
The path Leila→Mary→Logan→Manish→Ivan has 4 edges, so the degree is 4.

Question 7

In a family tree: Nisha is parent of Mason, Mason is parent of Karan, Karan is parent of Elijah. What is the degree of relationship between Nisha and Elijah? (Count the number of edges in the shortest path.)
The path Nisha→Mason→Karan→Elijah has 3 edges, so the degree is 3.

Question 8

In a family tree: Zara is parent of Chloe, Chloe is parent of Hiroshi, Hiroshi is parent of Aarav, Aarav is parent of Isabella. What is the degree of relationship between Zara and Isabella? (Count the number of edges in the shortest path.)
The path Zara→Chloe→Hiroshi→Aarav→Isabella has 4 edges, so the degree is 4.

Question 9

In a family tree: Mary is parent of Grace, Grace is parent of Rohit, Rohit is parent of Liam, Liam is parent of Pierre. What is the degree of relationship between Mary and Pierre? (Count the number of edges in the shortest path.)
The path Mary→Grace→Rohit→Liam→Pierre has 4 edges, so the degree is 4.

Question 10

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

Question 11

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

Question 12

In a family tree: Nisha is parent of Kwame, Kwame is parent of Raj, Raj is parent of Noah, Noah is parent of James. What is the degree of relationship between Nisha and James? (Count the number of edges in the shortest path.)
The path Nisha→Kwame→Raj→Noah→James has 4 edges, so the degree is 4.

Question 13

In a family tree: Harper is parent of Mia, Mia is parent of Isabella, Isabella is parent of Manish. What is the degree of relationship between Harper and Manish? (Count the number of edges in the shortest path.)
The path Harper→Mia→Isabella→Manish has 3 edges, so the degree is 3.

Question 14

In a family tree: Nisha is parent of Mary, Mary is parent of Karan, Karan is parent of Zara, Zara is parent of Arjun. What is the degree of relationship between Nisha and Arjun? (Count the number of edges in the shortest path.)
The path Nisha→Mary→Karan→Zara→Arjun has 4 edges, so the degree is 4.

Question 15

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

Question 16

In a family tree: Isabella is parent of John, John is parent of Sophia, Sophia is parent of Raj, Raj is parent of Hiroshi. What is the degree of relationship between Isabella and Hiroshi? (Count the number of edges in the shortest path.)
The path Isabella→John→Sophia→Raj→Hiroshi has 4 edges, so the degree is 4.

Question 17

In a family tree: Leila is parent of Nisha, Nisha is parent of Nitin, Nitin is parent of Rohit. What is the degree of relationship between Leila and Rohit? (Count the number of edges in the shortest path.)
The path Leila→Nisha→Nitin→Rohit has 3 edges, so the degree is 3.

Question 18

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

Question 19

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

Question 20

In a family tree: Manish is parent of Olga, Olga is parent of Mateo, Mateo is parent of Meera. What is the degree of relationship between Manish and Meera? (Count the number of edges in the shortest path.)
The path Manish→Olga→Mateo→Meera has 3 edges, so the degree is 3.
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