What is 2.5 as a fraction?

2.5 can be written as a fraction as 5/2. This fraction can also be expressed in decimal form as 2.5.

When 2.5 is expressed as a fraction, it can be simplified to 5/2 because 2 and 5 do not have any common factors other than 1.

In fraction form, 5/2 means that there are 5 parts for every 2 whole units. This fraction is equivalent to the decimal 2.5.