25/48 -------------------Is the lowest and simplest term.
28/36 in lowest term is 7/9
19/28 is in the lowest form
36/48 = 3/4
27/28 is already in its lowest terms
28
the LCM is 336
44/48 = 11/12
7/8
If you mean 4/8 then it is 1/2 in its lowest terms
9/28 is 9 over 28's lowest term .
4