The fraction 30/36 is equal to 83.33% when converted to a percentage. This means that if you have 36 items and take 30 of them, you've used up about 83% of the total. It's a pretty high percentage, showing that a large portion of the whole is being considered.
In everyday situations, you might come across this fraction or percentage when dealing with things like test scores, project completion, or even cooking measurements. For example, if you've finished 30 out of 36 tasks on your to-do list, you could say you're 83.33% done with your work. It's a useful way to express how much of something is being used or completed.