33.33% is the percentage that corresponds to the fraction 7/21. This number is rounded to two decimal places, so it reads as a clean, easy‑to‑understand figure.
The fraction 7/21 can be simplified by dividing both the numerator and the denominator by 7, giving 1/3. Since one third of any whole is always about one‑third, its percentage is roughly thirty‑three percent, which matches the rounded value above.
Knowing that 7/21 is 33.33% can help in everyday tasks like budgeting, grading, or comparing parts of a whole. It’s a quick way to see that the piece represents about a third of the total.