9/84 as a percentage is 10.71%. This value tells you how much of a whole the fraction represents when you look at it in terms of hundredths. It’s a quick way to compare the fraction to other numbers that are already expressed as percentages.
The fraction 9/84 can also be written in its simplest form as 3/28, which is still a small part of a whole. When you think of a pizza cut into 84 slices, taking 9 slices would be just a little over one tenth of the pizza.
Percentages like this are useful in everyday situations—whether you’re checking a discount, looking at a test score, or measuring a recipe. Knowing that 9/84 equals 10.71% helps you see the size of the part at a glance.