704/707 = ≈99.58%
Rounded to 2 decimal places.
A fraction like 704/707 can describe a very high success rate, such as 704 working products out of 707 tested or 704 correct answers out of 707 questions. That is about 99.58%, so almost everything in the group meets the goal.
To picture it quickly, imagine 707 small dots with only 3 dots marked as misses. Since 704 is just 3 less than the whole amount, you can estimate the fraction as slightly under 100%.
A common mistake is to treat 99.58% as exactly 100% and ignore the small difference. Even though the gap is tiny, three failures could still matter when the total involves thousands or millions of items.