ReasoningAbility.com

Enumerative Generation Count: Worksheet 10 - Expert Practice Enumerative Generation Count EXPERT

Ready to master Enumerative Generation Count? This accuracy focus 👑 worksheet (10/10) presents 20 expert-level challenges. Focus area: application-based learning. Learn to solve enumerative generation count reasoning tricks, handle fast enumerative generation count solving, and perfect enumerative generation count mastery with our step-by-step solutions.

📝 Worksheet 10 of 10 • 20 questions • ⏱️ Estimated time: 20 minutes • 🎯 Expert level

What you'll learn in this worksheet:
Your progress through Enumerative Generation Count
Worksheet 10 of 10 (100% complete)

Question 1

Chen and Jennifer are siblings. Chen has 4 child/ren: Sachin, Ivan, Mason, Linda; Jennifer has 4 child/ren: Mei, Mary, Fatima, John. How many cross-cousins does Ivan have? (Cross-cousins are children of mother's brother or father's sister)
Ivan is child of Chen (father's side), so cross-cousins are children of his father's sister Jennifer: 4 cousins.

Question 2

Lucas and Karan are brothers. Lucas has 4 child/ren: Ethan, Elijah, Raj, Harper; Karan has 4 child/ren: Aarav, Linda, Nitin, Rohit. How many first cousins does Raj have?
Raj's first cousins are the children of Karan: Aarav, Linda, Nitin, Rohit → 4 cousins.

Question 3

Sachin and Harper are siblings. Sachin has 4 child/ren: Rohit, Zara, Priya, Wei; Harper has 4 child/ren: Jennifer, Mary, Hiroshi, Isabella. How many cross-cousins does Zara have? (Cross-cousins are children of mother's brother or father's sister)
Zara is child of Sachin (father's side), so cross-cousins are children of his father's sister Harper: 4 cousins.

Question 4

Fatima and Jennifer are sisters. Fatima has 2 child/ren: Aarav, Evelyn; Jennifer has 2 child/ren: David, Chloe. How many maternal cousins does Evelyn have?
Maternal cousins are from mother's side. Evelyn's mother is Fatima, so maternal cousins are children of her sister Jennifer: 2 cousins.

Question 5

Wei and Elijah are brothers. Wei has 3 child/ren: Mason, Deepa, James; Elijah has 3 child/ren: Raj, Nitin, Yuki. How many first cousins does James have?
James's first cousins are the children of Elijah: Raj, Nitin, Yuki → 3 cousins.

Question 6

Arjun and David are brothers. Arjun has 1 child/ren: Elijah; David has 1 child/ren: Mia. How many paternal cousins does Elijah have?
Paternal cousins are from father's side. Elijah's father is Arjun, so paternal cousins are children of his brother David: 1 cousins.

Question 7

Nitin and Raj are brothers. Nitin has 1 child/ren: Pierre; Raj has 1 child/ren: Ethan. How many first cousins does Pierre have?
Pierre's first cousins are the children of Raj: Ethan → 1 cousins.

Question 8

Logan and Dev are brothers. Logan has 4 child/ren: Giulia, Liam, Ivan, Mia; Dev has 4 child/ren: Aarav, Wei, Leila, Omar. How many paternal cousins does Ivan have?
Paternal cousins are from father's side. Ivan's father is Logan, so paternal cousins are children of his brother Dev: 4 cousins.

Question 9

Mia and Mary are sisters. Mia has 3 child/ren: Karan, Lucas, Linda; Mary has 3 child/ren: Isabella, Raj, Sachin. How many maternal cousins does Karan have?
Maternal cousins are from mother's side. Karan's mother is Mia, so maternal cousins are children of her sister Mary: 3 cousins.

Question 10

Hiroshi and Logan are brothers. Hiroshi has 3 child/ren: Mason, Linda, David; Logan has 3 child/ren: Rohit, Omar, Chloe. How many first cousins does David have?
David's first cousins are the children of Logan: Rohit, Omar, Chloe → 3 cousins.

Question 11

Mason and David are brothers. Mason has 1 child/ren: Harper; David has 1 child/ren: Pierre. How many paternal cousins does Harper have?
Paternal cousins are from father's side. Harper's father is Mason, so paternal cousins are children of his brother David: 1 cousins.

Question 12

Mason and Sophia are siblings. Mason has 2 child/ren: Priya, Zara; Sophia has 2 child/ren: Mei, Mateo. How many cross-cousins does Priya have? (Cross-cousins are children of mother's brother or father's sister)
Priya is child of Mason (father's side), so cross-cousins are children of his father's sister Sophia: 2 cousins.

Question 13

Sachin and Pierre are brothers. Sachin has 2 child/ren: David, Priya; Pierre has 2 child/ren: Ethan, Giulia. How many paternal cousins does Priya have?
Paternal cousins are from father's side. Priya's father is Sachin, so paternal cousins are children of his brother Pierre: 2 cousins.

Question 14

Dev and Lucas are brothers. Dev has 1 child/ren: Giulia; Lucas has 1 child/ren: Mason. How many paternal cousins does Giulia have?
Paternal cousins are from father's side. Giulia's father is Dev, so paternal cousins are children of his brother Lucas: 1 cousins.

Question 15

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

Question 16

John and Mateo are brothers. John has 1 child/ren: Chloe; Mateo has 1 child/ren: Dev. How many first cousins does Chloe have?
Chloe's first cousins are the children of Mateo: Dev → 1 cousins.

Question 17

Wei and James are brothers. Wei has 1 child/ren: Raj; James has 1 child/ren: Sachin. How many paternal cousins does Raj have?
Paternal cousins are from father's side. Raj's father is Wei, so paternal cousins are children of his brother James: 1 cousins.

Question 18

Sophia and Leila are sisters. Sophia has 2 child/ren: Nitin, Ama; Leila has 2 child/ren: Chloe, Liam. How many maternal cousins does Ama have?
Maternal cousins are from mother's side. Ama's mother is Sophia, so maternal cousins are children of her sister Leila: 2 cousins.

Question 19

Jennifer and Chloe are sisters. Jennifer has 2 child/ren: Logan, Wei; Chloe has 2 child/ren: Linda, Karan. How many maternal cousins does Wei have?
Maternal cousins are from mother's side. Wei's mother is Jennifer, so maternal cousins are children of her sister Chloe: 2 cousins.

Question 20

Ama and Olga are sisters. Ama has 1 child/ren: Yuki; Olga has 1 child/ren: Manish. How many maternal cousins does Yuki have?
Maternal cousins are from mother's side. Yuki's mother is Ama, so maternal cousins are children of her sister Olga: 1 cousins.
Previous Worksheet