87/89 is equal to 97.75%. This means the fraction is almost a whole number, missing just a tiny bit from 100 %.
The fraction 87/89 is very close to 1 because the numerator and denominator differ by only 2. In everyday terms, it represents a value that is just a little short of a complete unit.
When you need to express this value quickly, rounding to two decimal places gives 97.75%, which is easy to read and work with in reports, grades, or simple calculations.