The fraction 65/81 is equal to 80.25%. This percentage tells you that the fraction is a little over four‑fifths of a whole, so it’s close to 80 percent but not quite there.
Seeing 65/81 as a percentage makes it easier to compare with other numbers you might meet in everyday life, like test scores or discount rates. It’s a handy way to understand how large the part is compared to the whole.
Because the value is just a touch above 80 %, you can think of it as “about eighty percent.” That quick mental shortcut is useful when you need a fast estimate without pulling out a calculator.