The fraction 89/100 is equal to 89.00% when expressed as a percentage. This means that if you had a pie chart divided into 100 slices, 89 of those slices would be filled in. It's a pretty high percentage, showing that something is mostly complete or mostly true.
In everyday life, you might see 89% used in various contexts. For example, a student scoring 89% on a test would be doing really well. A weather forecast predicting an 89% chance of rain means it's very likely to rain. Or if a product has 89% positive reviews, it's probably a good buy. This percentage is close to 90%, which is often considered an A-grade or excellent performance in many situations.
