33/45 as a percentage is 73.33%. This is the rounded value you get when you compare the fraction to a whole.
The fraction 33/45 can be simplified to 11/15, which still represents the same part of a whole. Whether you write it as 33/45 or 11/15, the portion stays the same.
In everyday situations, you might see this percentage on a test score, a discount, or a project completion rate. Knowing that 73.33% means roughly three‑quarters of the total can help you quickly gauge performance or progress.
