2/5 as a percentage is 40.00%. This simple conversion lets you see the fraction in a form that's easy to compare with other percentages, like sales discounts or test scores.
The fraction 2/5 means two parts out of five equal parts. It’s a common way to split things such as a pizza, a budget, or a group of students. When you think of it as 40.00%, it’s clear that just under half of the whole is being considered.
In everyday life, using the percentage makes it quick to calculate things like a 40.00% tip or a 40.00% chance of rain. Rounded to two decimal places, the number stays precise enough for most practical purposes without getting too complicated.