Question 1
Dominic is 5 years older than Kiran, Kiran is 2 years older than Silas, and the sum of their ages is 54. What is Dominic's age?
Let Silas = 15
Then Kiran = 15 + 2 = 17
And Dominic = 17 + 5 = 22
Check sum: 22 + 17 + 15 = 54 ✓
Then Kiran = 15 + 2 = 17
And Dominic = 17 + 5 = 22
Check sum: 22 + 17 + 15 = 54 ✓