6 over 13
13/16 minus 7/6 is -17/48.
-1
Eighty nine minus seventy six equals thirteen
13
-25 is the answer :)
Thirteen(13)
-15
39.
2/7 minus 13/14 is -9/14
13/15 minus 2/3 is 1/5.
Expressed as a proper fraction in its simplest form, 3/5 - 1/6 = 13/30 or thirteen thirtieths.