1/45 as a percentage is 2.22%. This small number shows up when you split something into 45 equal parts and look at just one part.
The fraction 1/45 means one piece out of forty‑five equal pieces. It’s a handy way to describe tiny portions, like a tiny slice of a big pizza or a brief moment in a long video.
When we write that same part as a percentage, we get 2.22%, which tells us the portion in terms of hundredths. Seeing the value as a percent can make it easier to compare with other percentages you might already know.