We know that
Brian's Age = Eric's age.
Given,
Lee is 1 year younger than Eric. This suggests that Lee must also be one year younger than Brian because Brian and Eric are twins.
So,
Lee < Brian < Eric
We also know that Anita is 3 years older than Lee. This means that Anita must be 2 years older than Brian and Erica too.
If Brian is 8 years old then even Eric's age will be 8. Lee is 1 year younger than Eric, so his age will be 7. Anita is 3 years older than Lee, so her age will be 7 +3 = 10.
We also know that Zara is older than Eric but younger than Anita.
So, from youngest to oldest, the order will be: Lee < Brian < Eric < Zara < Anita
