2/21 expressed as a percentage is 9.52%. This short form makes it easy to compare the fraction with other numbers in everyday situations.
The fraction 2/21 is a simple ratio that tells you how many parts of a whole are being considered. When you look at it as a percent, it shows that a little less than one‑tenth of the total is taken up by the two parts.
In practical terms, 9.52% can be useful for quick estimates. For example, if you have 21 items and you pick 2 of them, you are selecting roughly 9.5 out of every 100 items you might encounter.
Remember, using percentages helps turn fractions into a format that’s familiar on labels, discounts, and statistics, making the information more accessible and easy to understand.