The answer to “What is 40/80 as a percentage?” is 50.00%. This fraction reduces to one‑half, and one‑half of any whole is always fifty percent.
Because 40 divided by 80 equals 0.5, the percentage form is simply fifty percent, shown here with two decimal places as 50.00%. Writing it this way makes it clear that the value is exact, not an approximation.
In everyday situations, you’ll see this kind of conversion when splitting things evenly—like sharing 40 pieces of candy with 80 friends, each friend gets half a piece, which is the same as 50.00% of a piece. It’s a handy way to compare parts of a whole quickly.
