13/32
64 over 96 simplified = 2/3
64/125 cannot be simplified.
63/64 cannot be simplified further.
No.
825/64 cannot be simplified because the two numbers are co-prime.
64/76 = 16/19
It is 64/125, a fraction which cannot be simplified.
8
Yes.
258
it can be simplified as five thirteenths
64/100 = 16/25