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Age Data Interpretation: Worksheet 10 - Expert Practice Age Data Interpretation EXPERT

Ready to master Age Data Interpretation? This accuracy focus 👑 worksheet (10/10) presents 20 expert-level challenges. Focus area: application-based learning. Learn to solve age data interpretation reasoning tricks, handle fast age data interpretation solving, and perfect age data interpretation 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 Age Data Interpretation
Worksheet 10 of 10 (100% complete)

Question 1

Table shows ages: 2020: X=26, Y=26, Z=27 2025: X=31, Y=31, Z=32 How did the ratio of X:Y's ages change from 2020 to 2025?
2020 ratio: 26:26, 2025 ratio: 31:31

Question 2

In 2015, ages of X, Y, Z were 21, 26, 26 respectively. In 2025, their ages were 31, 36, 36. What was Z's age in 2015?
Since ages increase uniformly by 5 years every 5 years, Z's age in 2015 = 26

Question 3

Table shows ages: 2020: X=29, Y=31, Z=33 2025: X=34, Y=36, Z=38 How did the ratio of X:Y's ages change from 2020 to 2025?
2020 ratio: 29:31, 2025 ratio: 34:36

Question 4

Table shows ages: 2020: X=28, Y=26, Z=30 2025: X=33, Y=31, Z=35 How did the ratio of X:Y's ages change from 2020 to 2025?
2020 ratio: 28:26, 2025 ratio: 33:31

Question 5

Table shows ages: 2020: X=31, Y=32, Z=35 2025: X=36, Y=37, Z=40 How did the ratio of X:Y's ages change from 2020 to 2025?
2020 ratio: 31:32, 2025 ratio: 36:37

Question 6

In 2015, ages of X, Y, Z were 20, 26, 21 respectively. In 2025, their ages were 30, 36, 31. What was Y's age in 2025?
Since ages increase uniformly by 5 years every 5 years, Y's age in 2025 = 36

Question 7

In 2015, X was 28 and Y was 30. In 2025, X will be 38 and Y will be 40. How did the age difference change over 10 years?
Difference in 2015: 2, in 2025: 2. Age difference remains constant.

Question 8

In 2015, ages of X, Y, Z were 27, 22, 21 respectively. In 2025, their ages were 37, 32, 31. What was X's age in 2015?
Since ages increase uniformly by 5 years every 5 years, X's age in 2015 = 27

Question 9

Table shows ages: 2020: X=29, Y=35, Z=35 2025: X=34, Y=40, Z=40 How did the ratio of X:Y's ages change from 2020 to 2025?
2020 ratio: 29:35, 2025 ratio: 34:40

Question 10

In 2015, ages of X, Y, Z were 27, 24, 22 respectively. In 2025, their ages were 37, 34, 32. What was Y's age in 2015?
Since ages increase uniformly by 5 years every 5 years, Y's age in 2015 = 24

Question 11

In 2015, X was 29 and Y was 23. In 2025, X will be 39 and Y will be 33. How did the age difference change over 10 years?
Difference in 2015: 6, in 2025: 6. Age difference remains constant.

Question 12

In 2015, ages of X, Y, Z were 30, 28, 28 respectively. In 2025, their ages were 40, 38, 38. What was Z's age in 2025?
Since ages increase uniformly by 5 years every 5 years, Z's age in 2025 = 38

Question 13

In 2015, X was 30 and Y was 28. In 2025, X will be 40 and Y will be 38. How did the age difference change over 10 years?
Difference in 2015: 2, in 2025: 2. Age difference remains constant.

Question 14

Table shows ages: 2020: X=25, Y=29, Z=29 2025: X=30, Y=34, Z=34 How did the ratio of X:Y's ages change from 2020 to 2025?
2020 ratio: 25:29, 2025 ratio: 30:34

Question 15

Table shows ages: 2020: X=29, Y=27, Z=29 2025: X=34, Y=32, Z=34 How did the ratio of X:Y's ages change from 2020 to 2025?
2020 ratio: 29:27, 2025 ratio: 34:32

Question 16

In 2015, ages of X, Y, Z were 21, 28, 28 respectively. In 2025, their ages were 31, 38, 38. What was Z's age in 2020?
Since ages increase uniformly by 5 years every 5 years, Z's age in 2020 = 33

Question 17

In 2015, ages of X, Y, Z were 25, 26, 20 respectively. In 2025, their ages were 35, 36, 30. What was Z's age in 2020?
Since ages increase uniformly by 5 years every 5 years, Z's age in 2020 = 25

Question 18

Table shows ages: 2020: X=35, Y=29, Z=25 2025: X=40, Y=34, Z=30 How did the ratio of X:Y's ages change from 2020 to 2025?
2020 ratio: 35:29, 2025 ratio: 40:34

Question 19

In 2015, X was 20 and Y was 25. In 2025, X will be 30 and Y will be 35. How did the age difference change over 10 years?
Difference in 2015: 5, in 2025: 5. Age difference remains constant.

Question 20

Table shows ages: 2020: X=33, Y=33, Z=31 2025: X=38, Y=38, Z=36 How did the ratio of X:Y's ages change from 2020 to 2025?
2020 ratio: 33:33, 2025 ratio: 38:38
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