10/20 in simplest form is 1/2
It is: 2/7 in its simplest form
30 over 20 as a mixed number in simplest form = 11/2
20/210 = 2/21
2 over 3
2 over 3.
Not sure what you mean by "simplest form in even". The simplest form is 2/3.
2 over 3
1/20
2/11
2/5
2/5