65
Yes. It can be reduced to 13/20.
1/4
15/65 = 3/13
15/72 = 5/24 reduced
11/15 cannot be reduced further.
It is: 5/12 reduced
15 over 30 reduced to lowest terms is 1/2
15/65 simplfies to 3/13
It can be reduced to 13/20.
The fraction 4/15 cannot be reduced any more.
NO