12/72 as a percentage is 16.67%. This fraction represents a part-to-whole relationship, where 12 is the part and 72 is the whole. When expressed as a percentage, it shows that 12 is about one-sixth of 72.
This percentage can be useful in various real-world situations. For example, if you have a test with 72 questions and you answer 12 correctly, you'd score 16.67%. Or, if you're looking at a group of 72 people and 12 of them have blue eyes, you could say that 16.67% of the group has blue eyes. Understanding fractions and their percentage equivalents helps in making quick comparisons and calculations in everyday life.