12/25 = 48%
A value of 48% can show up in everyday life when a store advertises a discount, a weather forecast gives the chance of rain, or a survey reports how many people chose an option. It describes a portion that is just under half of the whole.
To picture 48%, imagine a group of 100 items: about 48 of them are part of the portion. You can also think of it as nearly half, with just a small bit less than 50%.
A common confusion is treating 48% as exactly half. Half is 50%, so 48% is slightly less, even though the two amounts may seem very close in everyday situations.