33 divided by 67 is 49.25% when turned into a percentage. This number tells you how much of a whole 33 is compared to 67.
The fraction 33/67 is a proper fraction because the numerator is smaller than the denominator. It can be thought of as a little less than one half, since half would be 0.5 or 50%.
When you need to compare this fraction to other values, using the percentage form makes it easier. You can quickly see that it is just under the midpoint of a scale that runs from 0% to 100%.
In everyday situations, such as calculating parts of a budget or a grade, 49.25% gives a clear picture of the portion that 33 represents out of 67.