7/4
12/21 = 4/7 in its simplest form.
21/36 in simplest form is 7/12
The simplest form of 21 over 36 is 7 over 12.
12/21 = 4/7
23/21 = 12/21
12/21 = 4/7 in its simplest form
It is: 252/12 = 21/1 which is the same as 21
1/12
4/21
7/12
4/21
It is: 21/36 = 7/12 simplified