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Master Three Generation - Beginner Level Problems Three Generation BEGINNER

Excel in competitive exams with this skill builder ⚡ worksheet on Three Generation. Worksheet 3 of 10 contains 20 beginner-level problems. Target your step-by-step problem solving skills while practicing three generation practice, three generation for competitive exams, and how to solve three generation.

📝 Worksheet 3 of 10 • 20 questions • ⏱️ Estimated time: 20 minutes • 🎯 Beginner level

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Worksheet 3 of 10 (22% complete)

Question 1

In a family, Navya : Prithvi = 8:4 and Prithvi : Amira = 4:1. The sum of their ages is 39. Find Prithvi's age.
Let common ratio for Prithvi be 4
Then Navya:Prithvi:Amira = 8:4:1
Sum of ratios = 13
Each unit = 39 ÷ 13 = 3
Prithvi's age = 4 × 3 = 12

Question 2

In a family, Sandeep : Natalie = 5:4 and Natalie : Tristan = 3:1. The sum of their ages is 93. Find Natalie's age.
Let common ratio for Natalie be 12
Then Sandeep:Natalie:Tristan = 15:12:4
Sum of ratios = 31
Each unit = 93 ÷ 31 = 3
Natalie's age = 12 × 3 = 36

Question 3

In a family, Jitendra : Gauri = 7:4 and Gauri : Chaman = 4:1. The sum of their ages is 36. Find Gauri's age.
Let common ratio for Gauri be 4
Then Jitendra:Gauri:Chaman = 7:4:1
Sum of ratios = 12
Each unit = 36 ÷ 12 = 3
Gauri's age = 4 × 3 = 12

Question 4

In a family, Ruby : Lata = 8:3 and Lata : Nevaeh = 4:1. The sum of their ages is 235. Find Lata's age.
Let common ratio for Lata be 12
Then Ruby:Lata:Nevaeh = 32:12:3
Sum of ratios = 47
Each unit = 235 ÷ 47 = 5
Lata's age = 12 × 5 = 60

Question 5

In a family, Ruby : Marcus = 8:3 and Marcus : Vaishali = 4:1. The sum of their ages is 94. Find Marcus's age.
Let common ratio for Marcus be 12
Then Ruby:Marcus:Vaishali = 32:12:3
Sum of ratios = 47
Each unit = 94 ÷ 47 = 2
Marcus's age = 12 × 2 = 24

Question 6

In a family, Om : Janvi = 8:4 and Janvi : Abel = 4:1. The sum of their ages is 26. Find Janvi's age.
Let common ratio for Janvi be 4
Then Om:Janvi:Abel = 8:4:1
Sum of ratios = 13
Each unit = 26 ÷ 13 = 2
Janvi's age = 4 × 2 = 8

Question 7

In a family, Amara : Nilesh = 7:4 and Nilesh : Penelope = 3:1. The sum of their ages is 74. Find Nilesh's age.
Let common ratio for Nilesh be 12
Then Amara:Nilesh:Penelope = 21:12:4
Sum of ratios = 37
Each unit = 74 ÷ 37 = 2
Nilesh's age = 12 × 2 = 24

Question 8

In a family, Asha : Aditya = 8:3 and Aditya : Gargi = 4:1. The sum of their ages is 94. Find Aditya's age.
Let common ratio for Aditya be 12
Then Asha:Aditya:Gargi = 32:12:3
Sum of ratios = 47
Each unit = 94 ÷ 47 = 2
Aditya's age = 12 × 2 = 24

Question 9

In a family, Cora : Freya = 7:3 and Freya : Suman = 3:1. The sum of their ages is 22. Find Freya's age.
Let common ratio for Freya be 3
Then Cora:Freya:Suman = 7:3:1
Sum of ratios = 11
Each unit = 22 ÷ 11 = 2
Freya's age = 3 × 2 = 6

Question 10

In a family, Chloe : Lakhvinder = 7:4 and Lakhvinder : Brandon = 3:1. The sum of their ages is 74. Find Lakhvinder's age.
Let common ratio for Lakhvinder be 12
Then Chloe:Lakhvinder:Brandon = 21:12:4
Sum of ratios = 37
Each unit = 74 ÷ 37 = 2
Lakhvinder's age = 12 × 2 = 24

Question 11

In a family, Arjun : Naresh = 5:4 and Naresh : Dhruv = 4:1. The sum of their ages is 20. Find Naresh's age.
Let common ratio for Naresh be 4
Then Arjun:Naresh:Dhruv = 5:4:1
Sum of ratios = 10
Each unit = 20 ÷ 10 = 2
Naresh's age = 4 × 2 = 8

Question 12

In a family, Leah : Hemant = 8:4 and Hemant : Aaliyah = 3:1. The sum of their ages is 160. Find Hemant's age.
Let common ratio for Hemant be 12
Then Leah:Hemant:Aaliyah = 24:12:4
Sum of ratios = 40
Each unit = 160 ÷ 40 = 4
Hemant's age = 12 × 4 = 48

Question 13

In a family, Daksh : Sahil = 5:3 and Sahil : Radha = 3:1. The sum of their ages is 36. Find Sahil's age.
Let common ratio for Sahil be 3
Then Daksh:Sahil:Radha = 5:3:1
Sum of ratios = 9
Each unit = 36 ÷ 9 = 4
Sahil's age = 3 × 4 = 12

Question 14

In a family, Lydia : Liam = 5:4 and Liam : Ritu = 4:1. The sum of their ages is 20. Find Liam's age.
Let common ratio for Liam be 4
Then Lydia:Liam:Ritu = 5:4:1
Sum of ratios = 10
Each unit = 20 ÷ 10 = 2
Liam's age = 4 × 2 = 8

Question 15

In a family, Siddharth : Vidya = 5:4 and Vidya : Manas = 3:1. The sum of their ages is 62. Find Vidya's age.
Let common ratio for Vidya be 12
Then Siddharth:Vidya:Manas = 15:12:4
Sum of ratios = 31
Each unit = 62 ÷ 31 = 2
Vidya's age = 12 × 2 = 24

Question 16

In a family, Mary : Hudson = 8:3 and Hudson : Monika = 4:1. The sum of their ages is 235. Find Hudson's age.
Let common ratio for Hudson be 12
Then Mary:Hudson:Monika = 32:12:3
Sum of ratios = 47
Each unit = 235 ÷ 47 = 5
Hudson's age = 12 × 5 = 60

Question 17

In a family, Hudson : Suresh = 7:3 and Suresh : Sakshi = 4:1. The sum of their ages is 129. Find Suresh's age.
Let common ratio for Suresh be 12
Then Hudson:Suresh:Sakshi = 28:12:3
Sum of ratios = 43
Each unit = 129 ÷ 43 = 3
Suresh's age = 12 × 3 = 36

Question 18

In a family, Ethan : Zane = 5:3 and Zane : Tanu = 3:1. The sum of their ages is 18. Find Zane's age.
Let common ratio for Zane be 3
Then Ethan:Zane:Tanu = 5:3:1
Sum of ratios = 9
Each unit = 18 ÷ 9 = 2
Zane's age = 3 × 2 = 6

Question 19

In a family, Kapil : Evelyn = 5:3 and Evelyn : Tristan = 4:1. The sum of their ages is 70. Find Evelyn's age.
Let common ratio for Evelyn be 12
Then Kapil:Evelyn:Tristan = 20:12:3
Sum of ratios = 35
Each unit = 70 ÷ 35 = 2
Evelyn's age = 12 × 2 = 24

Question 20

In a family, Santosh : Arlo = 5:4 and Arlo : Christopher = 4:1. The sum of their ages is 30. Find Arlo's age.
Let common ratio for Arlo be 4
Then Santosh:Arlo:Christopher = 5:4:1
Sum of ratios = 10
Each unit = 30 ÷ 10 = 3
Arlo's age = 4 × 3 = 12
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