Assuming you want to add them, 47/8 + 43/5 = 14 and 19/40
No, it is not simplest form. 12/40 = 3/10
3 over 5 reduced to the simplest form is 3/5
3/22 is in its simplest form.
3/7 is in its simplest form.
2 over 3 is already in the simplest form.
2/3 is in its simplest form.
It is already in its simplest form.
3/8 is the simplest form.
2/3 is in its simplest form.
20/3 is in its simplest form.
2/3 is in its simplest form.
7/3 is in its simplest form.