The fraction 9/99 is equal to 9.09% when expressed as a percentage (rounded to two decimal places). This percentage represents the portion of a whole that 9/99 represents. It's a relatively small percentage, just under one-tenth or 10% of the total.
To put this in perspective, if you had 99 items and took away 9 of them, you'd be left with about 90.91% of the original amount. This fraction and percentage could be useful in various real-world situations, such as calculating discounts, determining proportions in recipes, or analyzing data in statistics. While 9/99 might seem like an unusual fraction at first glance, its percentage equivalent of 9.09% is a bit easier to grasp and work with in everyday scenarios.