9/16
can not be simplified
18 over 48 simplified is 3 over 8
16 over 48 can be simplified to 1 over 3 (one third).
The equivalent is 9/16. It cannot be simplified any further.
87/18 = 29/6 when simplified
109/18 cannot be simplified further.
241/18 cannot be simplified further.
It is already simplified.
16/45 cannot be simplified.
Yes, it can be simplified and the simplest form of 16 over 42 is 8 over 21.
11/18 cannot be simplified - 11 is a prime number !