7/9 minus 3/4 is 1/36
4/9 minus 3/4 equals -11/36
6/7 − 3/14 = 9/14
8/9 - 3/4 = 32/36 - 27/36 = 5/36
2 and 3/7 minus 8/14 = 13/7 or 1 and 6/7
56/60 - 20/60 = 36/60 36/60 = 3/5
It is: 3/4 minus 2/9 = 19/36
It is 13/72 minus 3/8 = -7/36
7/9 minus 3/4 is 1/36
14/20 minus 3/5 is 1/10
36
4/9 minus 3/4 equals -11/36
6/7 − 3/14 = 9/14
It is -25/36
8/9 - 3/4 = 32/36 - 27/36 = 5/36
1/2 minus 3/7 is 1/14
3/14 − 10/14 = -98/196 which simplifies to -1/2