Albert is 20 years older than his niece. 8 years from now, his niece will be ¹₂ of his age while his child will be ¹₂ of his niece. Express his child’s present age as a fraction of Albert's present age. Leave your answer in its simplest form.

	Albert	Albert's niece	Albert's child	Difference between Albert and Albert's niece
Before	4 u - 8	2 u - 8	1 u - 8	20
Change	+ 8	+ 8	+ 8
After	2x2	1x2
		2x1	1x1
Comparing Albert, his niece and his child in the end	4 u	2 u	1 u	2 u

The repeated identity is the age of Albert's niece. LCM of 1 and 2 is 2.

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

Difference in age between Albert and Albert's niece
= 4 u - 2 u 
= 2 u 

2 u = 20

1 u = 20 ÷ 2 = 10

His child's present age 
= 1 u - 8
= 1 x 10 - 8
= 10 - 8
= 2

Albert's present age
= 4 u - 8
= 4 x 10 - 8
= 40 - 8
= 32

His child's present age as a fraction of Albert's present age
= ²₃₂
= ¹₁₆

Answer(s): ¹₁₆