0
Wiki User
5/21 is in its simplest form.
5/21 is already in lowest terms.
21 over 49 in lowest terms is 3/7
The lowest term of 172 over 84 is 43/21 (in fraction form) or 21/21 (as a mixed number).
20/21 is in its simplest form.
10 over 42 in lowest terms = 5/21
2/7
It is: 7/1
2/3
24/7
3/4
7/10
7/9