15 + 6 - 1 = 20
15 / 24 - 3 / 6 = 5/8 - 1/2 = 5/8 - 4/8 = 1/8
3 - 15/6 = 3 - 5/3 = (9-5)/3 = 4/3 = 1 and 1/3
3/4 minus 1/6 is 7/12
I believe it is 1/30
2 − 1/6 = 15/6
15 + 6 - 1 = 20
15 / 24 - 3 / 6 = 5/8 - 1/2 = 5/8 - 4/8 = 1/8
5/6 minus 4/15 = 17/30
3 - 15/6 = 3 - 5/3 = (9-5)/3 = 4/3 = 1 and 1/3
3/4 minus 1/6 is 7/12
11/30 - 1/5 - 1/6 = 0
I believe it is 1/30
12 minus 11 1/6 is 5/6
21/30 - 5/30 = 16/30 = 8/15
1/6
5 over 6 minus 2 in simplest form equals -1 1/6