2/5 x 1/3 x 9/14 = 18/210 = 3/35
53/12 is in its simplest form
17/12 is the simplest form.
12/133 is in its simplest form.
13/12 is in its simplest form.
It is: 12/144 = 1/12 in its simplest form
12/17 is in simplest form.
7/12 is in its simplest form.
5/12 is in its simplest form.
53/12 is in its simplest form
17/12 is the simplest form.
12/133 is in its simplest form.
13/12 is in its simplest form.
It is: 2/3 times 20/12 = 10/9 in its simplest form
12 over 14 in its simplest form is 6/7
5 over 12 is in simplest form.
The fraction 12/77 is already in the simplest form.
It is: 12/144 = 1/12 in its simplest form