It is 23/4 in its simplest form
575 is an integer, not a fraction. There is not really a sensible way of writing it as a fraction or mixed number.
0.575 is a fraction. It is a fraction in decimal form rather than in the form of a ratio. However, that does not stop it being a fraction. Its rational equivalent is 575/1000 which can be simplified, if required.
5.75 isa fraction. It is a fraction in decimal form rather than in the form of a ratio. However, that does not stop it being a fraction. Its equivalent, in rational form, is 575/100. You can simplify this rational fraction if you so wish.
4.27 as an improper fraction is 427/100
Improper fraction is greater than a proper fraction.
4/9 is a proper fraction and there is not an improper version.4/9 is a proper fraction and there is not an improper version.4/9 is a proper fraction and there is not an improper version.4/9 is a proper fraction and there is not an improper version.
There is no equivalent improper fraction.
There is no equivalent improper fraction.
There is no equivalent improper fraction.
There is no equivalent improper fraction.
463 into a improper fraction
Improper Fraction.