5.45
five ninths
11¼. Division by a fraction is mathematically equivalent to multiplication by its reciprocal.9 divided by four fifths in simplest form is 45 over 4
five/sevenths.
5/4
5/8
ten
9/5 or nine fifths
6/5=5/6
four fifths.
There are two fifths in four tenths.
Twenty four fifths is four and four fifths. So if you take three away, that leaves one and four fifths.