What is 83/99 as a percentage? It is 83.84%.
The fraction 83/99 is close to one whole, which is why its percentage is also close to 100%. When you see a number like 83.84%, you know it represents a little less than the whole amount, just like 83 out of 99 parts.
In everyday use, you might see this percentage on a report card, a test score, or a discount sign. It tells you that for every 100 units, about 84 of them are covered, leaving only a small part missing. This makes it easy to compare the fraction with other percentages at a glance.