AROUND a circular table facing,2) Different ages: 6, 12,15,19, 38, 30 & 13.3) The person with age as their multiple or factor are not sitting together.1. B is sitting second to the right of E whose age is a multiple of 3 but less than A.2. G is sitting OPPOSITE to B whose age is 4 more than C.HENCE, we have only pair in which any person whose age is 4 less. So age of C is 15 years and Age of B is 19 years.3. The age of G is not 15 years and he is not sitting adjacent to E.Hence there will be one or more than one person between G and E.4. Age of the person sitting opposite to E is half of E.From 1 and 4 statement we can conclude that age of E is 12 years and person sitting opposite to E is 6 years old. 5. The person whose age is 3 less than C sits immediately right to him.As we know C is 15 years old and E is 12 years old so E and C are sitting together and C is sitting between E and G.6. The person whose age is prime number is sitting second to the right of B.Hence the person whose age is 13 years is sitting second to the right of B. 7. F is not an immediate neighbor of E.8. D is sitting second to right of person whose age is multiple of 3.9. The sum of age of D and F is a perfect square.Hence D is sitting second to the right of C and his age is 30 years and the age of F is 6 years.Hence only A and G are left so A age will be 13 years and G age will be 38 years.Hence, the final arrangement will be:Hence, the age of the person who sits immediate right of A is 38 years.