56/58 as a percentage is 96.55%. This is the rounded value you get when you express the fraction as a percent.
The fraction 56/58 is already close to a whole number, so its percent value is also close to 100%. In everyday terms, it means that for every 100 parts, about 96.5 of them are represented by the fraction.
When you see 96.55% on a chart or report, you can think of it as the same thing as the fraction 56/58. It’s a quick way to understand the size of the fraction without doing any math yourself.