The only simplification of (-10c-6d2) is by the integers 2 or (-2):
-10c -6d2 = 2(-5c-3d2) = (-2)(5c + 3 d2)
7/30 cannot be simplified.7/30 cannot be simplified.7/30 cannot be simplified.7/30 cannot be simplified.
It can not be simplified further.
3/4 cannot be simplified further.3/4 cannot be simplified further.3/4 cannot be simplified further.3/4 cannot be simplified further.
116/15 cannot be simplified further.116/15 cannot be simplified further.116/15 cannot be simplified further.116/15 cannot be simplified further.
115/12 cannot be simplified.115/12 cannot be simplified.115/12 cannot be simplified.115/12 cannot be simplified.
If you mean 7200/6400 then it is 9/8 simplified
It is simplified.
No it can not be simplified
10.9 cannot be simplified.
67.5 cannot be simplified.
it is already simplified
can not be simplified