The fraction 28/55 is equal to 50.91% when converted to a percentage. This means that if you had 55 items and took 28 of them, you'd have just over half of the total. It's pretty close to 50%, which makes it easy to visualize - imagine a pie chart split almost exactly in half.
In everyday situations, you might come across this fraction or percentage in various contexts. For example, if 28 out of 55 students in a class passed a test, you could say that 50.91% of the class succeeded. Or if a store sold 28 items out of a stock of 55, they'd have moved 50.91% of their inventory. It's a useful number to know, falling just slightly above the halfway point.
