In which sentence is the fraction written correctly?

A.
My kitten Fluffy weighs only two and four-fifths pounds.

B.
The written portion of the report was two-thirds of my grade.

C.
One-third of the booklet contained pictures of the historical site.

Question

In which sentence is the fraction written correctly?	
 
 A.
My kitten Fluffy weighs only two and four-fifths pounds.
 
 B.
The written portion of the report was two-thirds of my grade.
 
 C.
One-third of the booklet contained pictures of the historical site.

anonymous · Answer

i think it is A 
but im not 100% sure..