54/75 as a percentage is 72.00%. This number shows how the fraction compares to a whole when we think in terms of hundredths.
The fraction 54/75 can be simplified by dividing both the top and bottom by 3, giving 18/25. That still represents the same part of a whole, just in a smaller form.
When you see 72.00% in a report or a chart, you know it means 72 parts out of every 100, which is the same amount as the original fraction. This makes it easy to compare with other percentages or percentages of different values.
