12/38 as a percentage is 31.58%. This number tells you how much of a whole the fraction represents when you look at it in terms of hundredths. It’s a quick way to see the size of the fraction without doing a division each time.
The fraction 12/38 can be simplified to 6/19, but the percentage stays the same because it still measures the same part of a whole. Whether you write it as 12/38 or 6/19, the value does not change; only the numbers look different.
Percentages like 31.58% are useful in everyday situations—such as figuring out discounts, test scores, or parts of a budget. Rounding to two decimal places makes the number easy to read while keeping enough detail for most practical purposes.
