3/2 minus 1/5 = 1 3/10
3 and 2/5 minus 1 and 1/3 = 2 and 1/15
3/5 minus 2/10 is 2/5
It is: 4/5 minus 1/2 = 3/10
2/5 minus 1/15 is 1/3
3/5
3/5 − 3/15 = 2/5
3 minus 3/18 is 2 5/6
The answer is 3 over 5.
4 and 3/5
2/3 − 1/5 = 7/15
2/5 = 4/10 minus 1/10 is 3/10