7/9 − 5/13 = 46/117
9/20 − 5/14 = 13/140
8/9 − 3/5 = 13/45
13 over 45
-5 - 13 = -18
The answer to 13/36 minus 9/35 is 131/1260
No.
8/9 minus 5/9 is 1/3
24/13 - 9/13 = (24 - 9)/13 =15/13
18/20 - 5/20 = 13/20
-9 minus -4 is -5
7/9 minus 2/9 is 5/9