14/18 is equivalent to 7/9 in lowest terms.
5/9
9/7
9/10 is the lowest term.
17 over 18
No.
-2/9
-2/9
lowest term of 81 over 90: 9/10
The lowest term for 125 over 225 is 5/9
The lowest term of 105 over 189 is 5/9
The lowest term for 49 over 63 is 7/9