"50%" means half of something. For example, if you have a pizza cut into 8 slices, 50% would be 4 slices. This concept is often used in everyday life, like when you see a sale that offers 50% off an item, meaning you pay only half the original price. In statistics, 50% can represent the median, which is the middle value in a set of numbers. If you have a group of students and their test scores are arranged in order, the score that falls right in the middle is considered 50%. Understanding 50% helps us make sense of comparisons and decisions in various situations.