4/100 = 4%
The fraction 4/100, or 4%, can show up in everyday life when a store offers a small discount or when about 4 out of every 100 people respond to a survey. It might also describe a low chance, such as a 4% possibility of rain.
To picture 4% quickly, imagine a group of 100 objects with only 4 of them marked or selected. It is a small amount—less than one out of every 20 items—so you can think of it as just a few parts in a much larger group.
A common mistake is thinking that 4% means 4 out of 10, when it actually means 4 out of 100. Another point of confusion is treating 4% as a whole number instead of recognizing it as a small portion.