The fraction 78/97 is equal to 80.41% when converted to a percentage and rounded to two decimal places. This means that if you had 97 items and took 78 of them, you'd have about 80% of the total. It's a fairly high percentage, showing that 78 is pretty close to 97 in relative terms.
While 80.41% isn't a common percentage you'd see in everyday life, it's useful in certain contexts. For example, in academic settings, scoring 80.41% on a test would typically be considered a good grade. In business, if a company achieved 80.41% of its sales target, it would be seen as a strong performance. This percentage demonstrates that a significant majority of a whole has been accounted for, leaving less than 20% remaining.