30/72 as a percentage is 41.67%. This value comes from the fraction when it’s expressed in a form that’s easy to compare with other percentages. You’ll see this number used whenever you need a quick sense of proportion.
The fraction 30/72 can be reduced to 5/12, which still represents the same part of a whole. Whether you write it as 30/72, 5/12, or 41.67%, the meaning stays the same: a little less than half of the total.
Knowing that 30/72 equals 41.67% helps in everyday situations, like figuring out test scores, discounts, or how much of a recipe you’re using. It’s a handy way to see a part‑to‑whole relationship at a glance.