What is 4/20 as a percentage? It is 20.00%. This simple fraction shows how a small part of a whole can be expressed as a clear, rounded percent.
The fraction 4/20 can also be reduced to 1/5, which means one out of every five equal parts. Whether you write it as 4/20, 1/5, or 20.00%, the value stays the same.
Knowing this conversion is handy in everyday situations—like figuring out a discount, calculating a test score, or sharing a piece of a pizza. Just remember that 20.00% represents that one‑fifth portion in percentage form.
