If you do the order of operations it would be 8 - (7/11) = 81/11 or approximately 7.364. Now if you mean 8 minus 7 all over 11 then it would be (8 - 7)/11 = 1/11 or approximately .0909.
Chat with our AI personalities
8/15 minus 7/20 is 11/60
8/9 minus 7/12 is 11/36
5/8 minus 6/11 is 7/88
5/8 - 7/20 = 25/40 - 14/40 = 11/40
It is: 2/7 minus 5/8 is = -19/56