12/90 as a percentage is 13.33%. This rounded value gives a quick sense of how big the fraction is without having to work with the numbers directly.
The fraction 12/90 can be reduced to 2/15, which still represents the same part of a whole. Seeing it as 13.33% makes it easier to compare with other percentages you might encounter, like sales tax or test scores.
In everyday situations, you can use this percentage to estimate portions—if you have 90 items and take 12 of them, you’re taking roughly one‑eighth of the total, or about 13 percent. This helps with budgeting, planning, and quick mental calculations.
