They are already in their simplest form
Well, honey, 169 over 1000 in simplest form is 169/1000. Can't simplify it any further unless you want to get real fancy and turn it into a decimal. But why bother when you've got a perfectly good fraction right there?
It is already in its simplest form as 21/169
144/169
It is already in its simplest form
315/169 is the simplest form.
169/200 is in its simplest form.
0.845 in its simplest form as a fraction is 169/200
431/1000 is in its simplest form.
39/169 = 3/13
327/1000 is in its simplest form.
371/1000 is in its simplest form.
-183/1000 is in its simplest form.