The fraction 81/97 is equal to 83.51% when converted to a percentage and rounded to two decimal places. This means that if you had 97 items and took 81 of them, you'd have about 83.51% of the total. It's a pretty high percentage, showing that 81 is close to 97 in value.
While 83.51% isn't a common percentage you'd see in everyday life, it's still useful to understand. For example, if a student got 81 questions right out of 97 on a test, they'd score about 83.51%. That's a solid B grade in most schools. It's also worth noting that this percentage is more than three-quarters (75%) but less than seven-eighths (87.5%) of the whole.