5/6 − 1/6 = 2/3
6/7 - 5/7 = 1/7
18/20 + 8/20 - 5/20 = 21/20 or 1 and 1/20
4/12 minus 1/9 = 2/9 in its simplest form
1 over 3 of 18
1/3 − 1/12 = 1/4
4/5 − 1/9 = 31/45
5/6 − 1/6 = 2/3
9/11 minus 1/2 is 7/22.
6/7 - 5/7 = 1/7
18/20 + 8/20 - 5/20 = 21/20 or 1 and 1/20
4/12 minus 1/9 = 2/9 in its simplest form
1 over 3 of 18
1 1/3
17/15
2 6/28 - 1/6 = 2 1/21 or two and one twenty-first.
1over 3, or one third, is 33.33%