ReasoningAbility.com

Family Tree - Intermediate-Advanced Level: ancestral charts INTERMEDIATE-ADVANCED

Strategic expert challenge ★ for family tree: 20 intermediate-advanced-level problems. Worksheet 19 of 30 - Focus: ancestral charts. Develop expertise in family lineage, descendant mapping, family connections with step-by-step solutions. Ideal for advanced developing learners targeting advanced concepts with increasing complexity.

📝 Worksheet 19 of 30 • 20 questions • ⏱️ Estimated time: 20 minutes • 🎯 Intermediate-advanced level

What you'll learn in this worksheet:
Your progress through Family Tree
Worksheet 19 of 30 (63% complete)

Question 1

Siblings: Mason, Mia, Kavya are children of the same parents. Nisha is a cousin. Who is the odd member out in the group of these four people?
Nisha is not a sibling of the others; they are all children of the same parents, while Nisha is a cousin.

Question 2

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

Question 3

Siblings: Nitin, Harper, Sophia are children of the same parents. Lucas is a cousin. Who is the odd member out in the group of these four people?
Lucas is not a sibling of the others; they are all children of the same parents, while Lucas is a cousin.

Question 4

Asha is the mother of Marie. Marie is the mother of Sophia. How is Asha related to Sophia?
Asha is Marie's mother, Marie is Sophia's mother, so Asha is Sophia's grandmother.

Question 5

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

Question 6

Nitin and Sachin share the same mother but different fathers. Chen is the father of Nitin. Hiroshi is the father of Sachin. What is the relationship between Nitin and Sachin?
Nitin and Sachin share one biological parent but not both, making them half-siblings.

Question 7

Pierre and Sophia share the same mother but different fathers. Mason is the father of Pierre. Sachin is the father of Sophia. What is the relationship between Pierre and Sophia?
Pierre and Sophia share one biological parent but not both, making them half-siblings.

Question 8

Dev and Karan are brothers. Dev has 2 child/ren: Kwame, Kavya; Karan has 2 child/ren: Liam, Wei. How many paternal cousins does Kwame have?
Paternal cousins are from father's side. Kwame's father is Dev, so paternal cousins are children of his brother Karan: 2 cousins.

Question 9

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

Question 10

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

Question 11

Is Asha a sibling of Yuki? (1) Asha is child of Fatima. (2) Yuki is child of Fatima.
Together they confirm Asha and Yuki share parent Fatima, making them siblings. Neither statement alone is sufficient because each only gives info about one person.

Question 12

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

Question 13

A family has 2 parents and 5 children. Each child has 1 child(ren) of their own. What is the total number of grandchildren?
5 children each with 1 children: 5 × 1 = 5.

Question 14

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

Question 15

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

Question 16

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

Question 17

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

Question 18

Omar and Mateo are brothers. Omar has 3 child/ren: Isabella, Ama, Ivan; Mateo has 3 child/ren: Noah, Leila, Logan. How many paternal cousins does Ama have?
Paternal cousins are from father's side. Ama's father is Omar, so paternal cousins are children of his brother Mateo: 3 cousins.

Question 19

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

Question 20

A family has 2 parents and 5 children. Each child has 2 child(ren) of their own. What is the total number of grandchildren?
5 children each with 2 children: 5 × 2 = 10.
Previous Worksheet Next Worksheet