What is 4/28 as a percentage? It is 14.29%. This number shows how much of a whole the fraction represents when you look at it in everyday terms.
The fraction 4/28 can be reduced to 1/7, which still equals 14.29% of a complete set. Seeing it as a percentage makes it easier to compare with other values that are already expressed this way.
In real life, if you have 28 apples and you give away 4, you have given away 14.29% of the total. That quick snapshot helps you understand the size of the portion without dealing with fractions.
