Expressed as a top-heavy fraction, 4/5-1 = 5/4
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
To divide four fifths by four fifteenths, you can multiply four fifths by the reciprocal of four fifteenths. This means you calculate ( \frac{4}{5} \div \frac{4}{15} = \frac{4}{5} \times \frac{15}{4} ). The fours cancel out, resulting in ( \frac{15}{5} ), which simplifies to 3. Thus, four fifths divided by four fifteenths equals 3.
five/sevenths.
5/8
5/4
ten
four fifths.
6/5=5/6
9/5 or nine fifths
There are two fifths in four tenths.