Gabriel is 25 years older than his niece. 6 years from now, his niece will be ¹₂ of his age while his daughter will be ²₅ of his niece. Express his daughter’s present age as a fraction of Gabriel's present age. Leave your answer in its simplest form.

	Gabriel	Gabriel's niece	Gabriel's daughter	Difference between Gabriel and Gabriel's niece
Before	10 u - 6	5 u - 6	2 u - 6	25
Change	+ 6	+ 6	+ 6
After	2x5	1x5
		5x1	2x1
Comparing Gabriel, his niece and his daughter in the end	10 u	5 u	2 u	5 u

The repeated identity is the age of Gabriel's niece. LCM of 1 and 5 is 5.

The difference in age between Gabriel and Gabriel's niece remains unchanged.

Difference in age between Gabriel and Gabriel's niece
= 10 u - 5 u 
= 5 u 

5 u = 25

1 u = 25 ÷ 5 = 5

His daughter's present age 
= 2 u - 6
= 2 x 5 - 6
= 10 - 6
= 4

Gabriel's present age
= 10 u - 6
= 10 x 5 - 6
= 50 - 6
= 44

His daughter's present age as a fraction of Gabriel's present age
= ⁴₄₄
= ¹₁₁

Answer(s): ¹₁₁