21/24 expressed as a percentage is 87.50%. This value is rounded to the nearest two decimal places, giving a clear and easy‑to‑read result.
The fraction 21/24 can also be simplified to 7/8, which represents the same part of a whole. Whether you think of it as 21 out of 24 pieces or 7 out of 8 pieces, the proportion stays the same.
In everyday terms, 87.50% means that if you had 100 items, about 88 of them would match the portion described by 21/24. This kind of percentage is useful for quick comparisons and simple calculations.