25/50 = 50%
A value like 25/50, or 50%, can show up in everyday life when half the seats on a bus are filled or a store advertises a half-price sale. It’s a simple way to describe an amount compared with a whole.
To picture 25/50 quickly, think of a pizza cut into 50 equal slices, with 25 of them set aside. That’s half the pizza, so you can estimate it as one out of every two equal parts.
One common point of confusion is thinking that 50% always means 50 items. It means half of whatever total you’re comparing it with, so 50% of 20 is different from 50% of 100.
