The fraction 20/87 works out to 22.99% when you write it as a percentage. It’s a small part of a whole, just a little under a quarter of it.
In everyday terms, this means that if you had 87 equal pieces of something, 20 of those pieces would represent about 23 out of every 100 pieces. It’s useful when you need to compare parts of a group to a larger set that’s measured in hundreds.
You might see this kind of number in statistics, school projects, or when figuring out discounts. Knowing that 20 out of 87 is roughly 23 percent helps you quickly gauge the size of the portion without doing long calculations.