4/5 / 3/6 = 1 3/5 or one and three fifths.
Twenty four fifths is four and four fifths. So if you take three away, that leaves one and four fifths.
negative one and two fifths
Nine and two thirds divided by four and five fifths = 114/15
6.25
-4 divided by 3/5 is -6.66667
519/20
4/5 / 3/6 = 1 3/5 or one and three fifths.
Four fifths divided by one tenth is 8
Twenty four fifths is four and four fifths. So if you take three away, that leaves one and four fifths.
3/40
negative one and two fifths
it is 20 21s
four fifths is bigger
Nine and two thirds divided by four and five fifths = 114/15
10
6.25